Page 1 ® R&S FSV-K7/K7S Analog Demodulation and FM Stereo Operating Manual (;ÚÙË2) 1176756102...
Page 2 This manual describes the following R&S®FSV/FSVA options: ● R&S FSV-K7 (1310.8103.02) ● R&S FSV-K7S (1310.8126.02) This manual describes the following R&S FSVA/FSV models with firmware version 3.30 and higher: ● ® R&S FSVA4 (1321.3008K05) ● R&S ® FSVA7 (1321.3008K08) ●...
Page 3: Table Of Contents
® Contents R&S FSV-K7/K7S Contents 1 Preface....................5 Documentation Overview..................... 5 Conventions Used in the Documentation..............6 How to Use the Help System..................7 Notes for Users of R&S FSV 1307.9002Kxx Models..........9 2 Analog Demodulation Option R&S FSV–K7........10 Instrument Functions Analog Demodulation............10 Softkeys of the Analog Demodulation option............
Page 4 ® Contents R&S FSV-K7/K7S Operating Manual 1176.7561.02 ─ 06...
Page 5: Preface
® Preface R&S FSV-K7/K7S Documentation Overview 1 Preface 1.1 Documentation Overview This section provides an overview of the R&S FSVA/FSV user documentation. Unless specified otherwise, you find the documents on the R&S FSVA/FSV product page at: www.rohde-schwarz.com/manual/FSVA 1.1.1 Quick Start Guide Introduces the R&S FSVA/FSV and describes how to set up and start working with the...
Page 6: Conventions Used In The Documentation
® Preface R&S FSV-K7/K7S Conventions Used in the Documentation 1.1.4 Instrument Security Procedures Deals with security issues when working with the R&S FSVA/FSV in secure areas. It is available for download on the Internet. 1.1.5 Basic Safety Instructions Contains safety instructions, operating conditions and further important information.
Page 7: How To Use The Help System
® Preface R&S FSV-K7/K7S How to Use the Help System Convention Description "Graphical user interface ele- All names of graphical user interface elements on the screen, such as ments" dialog boxes, menus, options, buttons, and softkeys are enclosed by quotation marks.
Page 8 ® Preface R&S FSV-K7/K7S How to Use the Help System For standard Windows dialog boxes (e.g. File Properties, Print dialog etc.), no context- sensitive help is available. ► If the help is already displayed, press the softkey for which you want to display help.
Page 9: Notes For Users Of R&S Fsv 1307.9002Kxx Models
® Preface R&S FSV-K7/K7S Notes for Users of R&S FSV 1307.9002Kxx Models Changing the zoom 1. Change to the "Zoom" tab. 2. Set the zoom using the rotary knob. Four settings are available: 1-4. The smallest size is selected by number 1, the largest size is selected by number 4.
Page 10: Analog Demodulation Option R&S Fsv-K7
® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Instrument Functions Analog Demodulation 2 Analog Demodulation Option R&S FSV–K7 Overview of firmware option R&S FSV–K7 This section contains all information required for operation of an R&S FSVA/FSV equipped with Application Firmware R&S FSV–K7. It covers operation via menus and the remote control commands for analog demodulation measurements.
Page 11 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Instrument Functions Analog Demodulation Further information 2.1.1 Circuit Description – Block Diagrams................11 2.1.2 Demodulation Bandwidth....................13 2.1.3 Sample Rate, Measurement Time and Trigger Offset...........13 2.1.4 Variable-Sized Capture Buffer..................15 2.1.5 AF Trigger........................16 2.1.6...
Page 12 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Instrument Functions Analog Demodulation Figure 2-1: Block diagram of software demodulator Operating Manual 1176.7561.02 ─ 06...
Page 13: Demodulation Bandwidth
® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Instrument Functions Analog Demodulation The AM DC, FM DC and PM DC raw data of the demodulators is fed into the Trace Arithmetic block that combines consecutive data sets. Possible trace modes are: Clear Write, Max Hold, Min Hold and Average (for details refer to Chapter 2.1.7, "Trace...
Page 14 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Instrument Functions Analog Demodulation Option K7S The K7S option always uses the demodulation bandwidth 400 kHz. Table 2-1: Sample Rate, Measurement Time and Trigger Offset using a flat demodulation filter Demod. band-...
Page 15: Variable-Sized Capture Buffer
® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Instrument Functions Analog Demodulation Table 2-2: Sample Rate, Measurement Time and Trigger Offset using a Gaussian demodulation filter Demod. band- Sample rate Measurement time Trigger offset width Min. Max. Min. Max. 112 MHz 8.929 ns...
Page 16: Af Trigger
® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Instrument Functions Analog Demodulation offset of the measurement time from the beginning of the capture buffer. The results, which are based on the measurement time, are recalculated automatically based on the new data.
Page 17: Trace Mode Overview
® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Instrument Functions Analog Demodulation ● Display Mode Clear Write ● Max Hold ● Min Hold ● Average ● View ● Blank For details see Chapter 2.1.7, "Trace Mode Overview", on page 17.
Page 18 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Instrument Functions Analog Demodulation Max Hold The maximum value is determined over several sweeps and displayed. The R&S FSVA/FSV saves the sweep result in the trace memory only if the new value is greater than the previous one.
Page 19: Detector Overview
® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Instrument Functions Analog Demodulation Remote command: DISP:TRAC:MODE VIEW, see DISPlay[:WINDow<n>]:TRACe<t>:MODE on page 110 Blank Hides the selected trace. Remote command: DISP:TRAC OFF, see on page 111 DISPlay[:WINDow<n>]:TRACe<t>[:STATe] 2.1.8 Detector Overview The measurement detector for the individual display modes can be selected directly by the user or set automatically by the R&S FSVA/FSV.
Page 20: Stability Of Measurement Results
® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Instrument Functions Analog Demodulation Number of measured values During a frequency sweep, the R&S FSVA/FSV increments the first local oscillator in steps that are smaller than approximately 1/10 of the bandwidth. This ensures that the oscillator step speed is conform to the hardware settling times and does not affect the precision of the measured power.
Page 21 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Instrument Functions Analog Demodulation Screen configuration For each screen you can define: ● Off: Whether it is displayed or not ● Summary: Whether a result summary for all screens is displayed instead of a dia- gram ●...
Page 22 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Instrument Functions Analog Demodulation 1. Screen A/B/C/D 2. Modulation type 3. Trace color 4. Trace number 5. Detector 6. Trace mode 7. Reference value 8. AF coupling (AC/DC), only in AF time domains, if applicable...
Page 23: Ascii File Export Format
® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Instrument Functions Analog Demodulation Label Description SINAD Signal-to-noise and distortion Measures the ratio of the total power to the power of noise and har- monic distortions. The noise and harmonic power is calculated inside the AF spectrum span.
Page 24 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Instrument Functions Analog Demodulation Blue font: Information provided when you export a single trace Green font: Information provided when you export all traces Black font: Information provided regardless of the export mode Header Type;...
Page 25 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Instrument Functions Analog Demodulation Blue font: Information provided when you export a single trace Green font: Information provided when you export all traces Black font: Information provided regardless of the export mode Header Type;...
Page 26: Softkeys Of The Analog Demodulation Option
For details refer to the corresponding menu descriptions. Importing and Exporting I/Q Data I/Q data that was captured in the R&S FSV-K7 application can now be exported to a file on the R&S FSVA/FSV. The stored data can then be imported again at a later time, also by different applications, for further processing.
Page 27 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Softkeys of the Analog Demodulation option └ Select Trace....................30 └ Demod BW......................30 └ Meas Time...................... 31 └ Filter......................31 └ High Pass..................... 31 └ Pass....................31 └ Weighting....................32 └ None................... 32 └ CCITT..................32 └...
Page 28 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Softkeys of the Analog Demodulation option └ Squelch......................38 └ Squelch Level....................38 └ Zero Phase Reference Point................38 └ Phase Wrap On/Off..................39 Power........................39 └ Display Config....................39 └ Select Trace....................39 └ Demod BW......................39...
Page 29 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Softkeys of the Analog Demodulation option ● Off: Whether it is displayed or not ● Summary: Whether a summary of the evaluation lists from all screens is displayed instead of a diagram ●...
Page 30 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Softkeys of the Analog Demodulation option Add ← Predefined ← Display Config ← AM Opens an edit dialog box to enter a name for the current screen configuration. The configuration is then stored and added to the list.
Page 31 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Softkeys of the Analog Demodulation option Meas Time ← AM Opens an editor for entering the measurement time of the analog demodulation. For details on the measurement time values refer to Chapter 2.1.3, "Sample Rate, Mea- surement Time and Trigger Offset",...
Page 32 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Softkeys of the Analog Demodulation option 23 kHz 50 kHz ≤ demodulation bandwidth ≤ 18 MHz 150 kHz: 400 kHz ≤ demodulation bandwidth ≤ 8 MHz Note: for FM stereo (K7S), all filters are active at all times, as the demodulation range is always 400 kHz ●...
Page 33 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Softkeys of the Analog Demodulation option Remote command: on page 150 [SENSe:]FILTer<n>:CCIR[:UNWeighted][:STATe] SFM: [SENSe:]SFM:<ChannelType>:FILTer:CCIR[:UNWeighted][:STATe] on page 238 CCIR Weighted ← Weighting ← AF Filter ← AM Switches on the CCIR weighted filter. The weighting filter is active in the following demodulation bandwidth range: 100 kHz ≤...
Page 34 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Softkeys of the Analog Demodulation option For higher AF frequencies the demodulation bandwidth must be increased. Remote command: on page 150 [SENSe:]FILTer<n>:DEMPhasis[:STATe] on page 151 [SENSe:]FILTer<n>:DEMPhasis:TCONstant SFM: on page 239 [SENSe:]SFM:<ChannelType>:FILTer:DEMPhasis:STATe on page 239 [SENSe:]SFM:<ChannelType>:FILTer:DEMPhasis:TCONstant...
Page 35 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Softkeys of the Analog Demodulation option quency/phase offset of the signal, and can therefore not be activated simultane- ously). Possible values: 0 and ± 10000 % (AM), 0 and ± 10 MHz (FM), 0 and ± 10000 rad (PM).
Page 36 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Softkeys of the Analog Demodulation option Remote command: on page 170 UNIT:THD Abs. Dev Unit (kHz/dBm) ← Unit ← AF Range ← AM Sets the unit for absolute deviation to kHz or dBm. This softkey is only available with the FM Stereo option K7S.
Page 37 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Softkeys of the Analog Demodulation option Squelch ← AM Activates the squelch function, i.e. if the signal falls below a defined threshold, the demodulated data is automatically set to 0. This is useful, for example, to avoid demodulation noise during transmission breaks.
Page 38 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Softkeys of the Analog Demodulation option Squelch Level ← FM "Squelch Level" on page 37. Selects PM as the modulation type, changes the signal display, and opens a submenu to set the measurement configuration.
Page 39 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Softkeys of the Analog Demodulation option Phase Wrap On/Off ← PM Activates/deactivates the phase wrap. The phase will be displayed in the range ±180° (± Π). For example, if the phase exceeds +180°, 360°...
Page 40 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Softkeys of the Analog Demodulation option Display Config "Display Config" on page 28. 2.2.2 Softkeys of the Frequency Menu – FREQ Key (Analog Demodula- tion) The following table shows all softkeys available in the "Frequency" menu in "Analog Demodulation"...
Page 41 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Softkeys of the Analog Demodulation option Remote command: on page 154 [SENSe:]FREQuency:CENTer:STEP:LINK on page 155 [SENSe:]FREQuency:CENTer:STEP:LINK:FACTor 0.1*Demod BW (AF/RF Time Domain, AF Spectrum) ← CF Stepsize Sets the step size for the center frequency to 10 % of the demodulation bandwidth.
Page 42 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Softkeys of the Analog Demodulation option AF Center (AF Spectrum) Opens an edit box to enter the center frequency within the AF spectrum. Remote command: on page 121 [SENSe:]ADEMod<n>:AF:CENTer AF Start Opens an edit box to define the start frequency within the AF spectrum.
Page 43 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Softkeys of the Analog Demodulation option Demod BW Opens an edit dialog box to enter the demodulation bandwidth of the analog demodu- lation. The demodulation bandwidth determines the sampling rate for recording the sig- nal to be analyzed.
Page 44 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Softkeys of the Analog Demodulation option RF Atten Auto/Mech Att Auto..................47 El Atten On/Off......................47 El Atten Mode (Auto/Man).....................47 Ref Level Offset......................48 Ref Level Position......................48 Grid Abs/Rel .........................48 Input (AC/DC)........................48 Input 50 Ω/75 Ω...
Page 45 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Softkeys of the Analog Demodulation option Range Log 10 dB ← Range Sets the level display range to 10 dB. Remote command: Logarithmic scaling: DISP:WIND:TRAC:Y:SPAC LOG, see DISPlay[:WINDow<n>]:TRACe<t>:Y: on page 114 SPACing...
Page 46 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Softkeys of the Analog Demodulation option Remote command: DISP:TRAC:Y:SPAC LIN, see DISPlay[:WINDow<n>]:TRACe<t>:Y:SPACing on page 114 Range Lin. Unit ← Range Selects linear scaling in dB for the level display range, i.e. the horizontal lines are labeled in dB.
Page 47 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Softkeys of the Analog Demodulation option The RF attenuation defines the level at the input mixer according to the formula: level = level – RF attenuation mixer input Note: As of firmware version 1.61, the maximum mixer level allowed is 0 dBm. Mixer levels above this value may lead to incorrect measurement results, which are indicated by the "OVLD"...
Page 48 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Softkeys of the Analog Demodulation option stop or center frequency is reduced below 7 GHz, electronic attenuation is available again. If the electronic attenuation was defined manually, it must be re-defined. The attenuation can be varied in 1 dB steps from 0 to 30 dB. Other entries are rounded to the next lower integer value.
Page 49 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Softkeys of the Analog Demodulation option Input 50 Ω/75 Ω Uses 50 Ω or 75 Ω as reference impedance for the measured levels. Default setting is 50 Ω. The setting 75 Ω should be selected if the 50 Ω input impedance is transformed to a higher impedance using a 75 Ω...
Page 50 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Softkeys of the Analog Demodulation option ● "Auto Freq" on page 50 ● "Auto Level" on page 50 Remote command: on page 145 [SENSe:]ADJust:ALL Auto Freq Defines the center frequency and the reference level automatically by determining the highest frequency level in the frequency span.
Page 51 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Softkeys of the Analog Demodulation option Lower Level Hysteresis ← Settings Defines a lower threshold the signal must exceed before the reference level is auto- matically adjusted when the "Auto Level" function is performed.
Page 52 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Softkeys of the Analog Demodulation option Demod BW Opens an edit dialog box to enter the demodulation bandwidth of the analog demodu- lation. The demodulation bandwidth determines the sampling rate for recording the sig- nal to be analyzed.
Page 53 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Softkeys of the Analog Demodulation option 23 kHz filters are designed as 5th-order Butterworth filters (30 dB/octave). The 150 kHz filter is designed as 8th-order Butterworth filter (48 dB/octave). The absolute low pass filters are active in the following demodulation bandwidth...
Page 54 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Softkeys of the Analog Demodulation option CCIR Unweighted ← Weighting ← AF Filter Switches on the CCIR unweighted filter, which is the combination of the 20 Hz high- pass and 23 kHz low pass filter. The weighting filter is active in the following demodula- tion bandwidth range: 50 kHz ≤...
Page 55 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Softkeys of the Analog Demodulation option The following table shows the required demodulation bandwidth for an error less than 0.5 dB up to a maximum AF frequency. deemphasis 25 µs 50 µs 75 µs...
Page 56 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Softkeys of the Analog Demodulation option Continuous Sweep Sets the continuous sweep mode: the sweep takes place continuously according to the trigger settings. This is the default setting. The trace averaging is determined by the sweep count value (see the "Sweep Count"...
Page 57 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Softkeys of the Analog Demodulation option Sweep Points Opens an edit dialog box to enter the number of measured values to be collected dur- ing one sweep. ● Entry via rotary knob: –...
Page 58 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Softkeys of the Analog Demodulation option The default setting is trace 1 in the overwrite mode (see "Clear Write" on page 17), the other traces are switched off (see "Blank" on page 19). For details see Chapter 2.1.7,...
Page 59 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Softkeys of the Analog Demodulation option This mode is not available for statistics measurements. Remote command: DISP:TRAC:MODE AVER, see DISPlay[:WINDow<n>]:TRACe<t>:MODE on page 110 View ← Trace 1/Trace 2/Trace 3/Trace 4/Trace 5/Trace 6 The current contents of the trace memory are frozen and displayed.
Page 60 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Softkeys of the Analog Demodulation option For details see also Chapter 2.1.8, "Detector Overview", on page 19. Trace mode Detector Clear/Write Auto Peak Average Sample Max Hold Max Peak Min Hold Min Peak...
Page 61 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Softkeys of the Analog Demodulation option Average ← Detector ← Trace 1/Trace 2/Trace 3/Trace 4/Trace 5/Trace 6 Selects the "Average" detector. For details see Chapter 2.1.8, "Detector Overview", on page 19. Remote command: DET AVER, see [SENSe:][WINDow:]DETector<trace>[:FUNCtion]...
Page 62 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Softkeys of the Analog Demodulation option Logarithmic averaging is recommended to display signals with a low signal to noise ratio. While positive peak values are decreased in logarithmic averaging due to the characteristics involved, it is also true that negative peaks are increased relative to the average value.
Page 63 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Softkeys of the Analog Demodulation option ASCII Trace Export Opens the "ASCII Trace Export Name" dialog box and saves the active trace in ASCII format to the specified file and directory. Tip: You can export a single trace ("ASCII Trace Export Trace (x)" softkey) or all traces at the same time ("ASCII Trace Export All Traces").
Page 64 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Softkeys of the Analog Demodulation option Trigger Offset........................ 66 Repetition Interval......................67 Trigger Hysteresis......................67 Trigger Holdoff.......................67 Trigger Source Opens the "Trg Source" submenu to select the trigger source. In "Analog Demodulation" mode, the next measurement is triggered if the selected input signal exceeds the threshold specified using the "Trigger Level"...
Page 65 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Softkeys of the Analog Demodulation option 500 MHz ≤ InputSignal ≤ 7 GHz Note: If input values outside of this range occur (e.g. for fullspan measurements), the sweep may be aborted and a message indicating the allowed input values is displayed in the status bar.
Page 66 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Softkeys of the Analog Demodulation option Note: The RF offline trigger is based on the I/Q data of the demodulated signal, limi- ted to the demodulation bandwidth. For a wider trigger bandwidth and triggering based...
Page 67 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Softkeys of the Analog Demodulation option In the trigger modeTime, this softkey is not available. For details on the relation between demodulation bandwidth and trigger offset refer to Chapter 2.1.3, "Sample Rate, Measurement Time and Trigger Offset",...
Page 68 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Softkeys of the Analog Demodulation option └ Stepsize Standard...................70 └ Stepsize Sweep Points................... 70 Marker Zoom (span > 0)....................71 Link Mkr1 and Delta1....................71 Link Time Marker......................71 Link AF Spectrum Marker..................... 71 Marker 1 / Marker 2 / Marker 3 / …...
Page 69 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Softkeys of the Analog Demodulation option "Selected/ When you press the "Selected" or "State" field the corresponding State" marker is activated and the marker row is highlighted. "Normal/Delta" Defines whether it is a normal marker or delta marker. For delta mark- ers you can define a reference marker.
Page 70 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Softkeys of the Analog Demodulation option Remote command: on page 98 CALCulate<n>:MARKer<m>:AOFF Marker Table Defines how the marker information is displayed. For more information, see "Displayed Marker Information" in the description of the base unit.
Page 71 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Softkeys of the Analog Demodulation option Marker Zoom (span > 0) Opens an edit dialog box to enter a display range for the zoom. The area around marker 1 is expanded accordingly and more details of the result can be seen. If no marker is activated, marker 1 is switched on and set on the largest signal.
Page 72 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Softkeys of the Analog Demodulation option Marker Peak List......................74 └ Peak List On/Off....................74 └ Sort Mode Freq/Lvl..................74 └ Max Peak Count..................... 74 └ Peak Excursion....................74 └ Left Limit......................74 └...
Page 73 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Softkeys of the Analog Demodulation option Ref Point Frequency (span > 0)/Ref Point Time (zero span) ← Ref Fixed Opens an edit dialog box to enter a frequency reference or time value. All relative fre- quency or time values of the delta markers refer to this frequency reference.
Page 74 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Softkeys of the Analog Demodulation option Marker Peak List Opens the "Peak List" submenu to define criteria for the sort order and the contents of the peak list. For each listed peak the frequency ("Stimulus") and level ("Response") values are given.
Page 75 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Softkeys of the Analog Demodulation option Right Limit ← Marker Peak List Opens an edit dialog box to enter a value for the upper limit (left vertical line: S2 for span > 0; T2 for zero span). The search is performed between the lines of the left and...
Page 76 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Softkeys of the Analog Demodulation option 2.2.12 Softkeys of the Input/Output Menu The following table shows all softkeys available in the "Input/Output" menu. It is possi- ble that your instrument configuration does not provide all softkeys. If a softkey is only available with a special option, model or (measurement) mode, this information is pro- vided in the corresponding softkey description.
Page 77 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Softkeys of the Analog Demodulation option Tracking Generator This softkey is only available if the R&S FSV option Tracking Generator (R&S FSV-B9) or External Tracking Generator (R&S FSV-B10) or both are installed. It is not available in I/Q Analyzer mode.
Page 78 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Softkeys of the Analog Demodulation option Note: Note that the input path defines the characteristics of the signal, which differ sig- nificantly between the RF input and digital input. Remote command: on page 182 INPut:SELect Connected Device ←...
Page 79 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Softkeys of the Analog Demodulation option For typical applications of the R&S EX-IQ-BOX see also the description of the R&S Digital I/Q Interface (R&S FSV-B17) in the base unit manual. For details on configuration see the "R&S®Ex I/Q Box - External Signal Interface Mod- ule Manual".
Page 80 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Softkeys of the Analog Demodulation option Remote command: Remote commands for the R&S DigIConf software always begin with SOURce:EBOX. Such commands are passed on from the R&S FSVA/FSV to the R&S DigIConf auto- matically which then configures the R&S EX-IQ-BOX via the USB connection.
Page 81: Remote Commands Of The Analog Demodulation (R&S Fsv-K7)
® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) Remote command: on page 178 INPut:DIQ:CDEVice 2.3 Remote Commands of the Analog Demodulation (R&S FSV–K7) In this section all remote control commands specific to the Analog Demodulation option are described in detail.
Page 82 Description spectrum analysis spectrum analysis – span > 0 only (frequency mode) spectrum analysis – zero span only (time mode) ADEMOD analog demodulation (option R&S FSV-K7) Bluetooth (option R&S FSV-K8) CDMA CDMA 2000 base station measurements (option R&S FSV-K82) EVDO 1xEV-DO base station analysis (option R&S FSV-K84)
Page 83 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) GSM/Edge measurements (option R&S FSV-K10) IQ Analyzer mode OFDM WiMAX IEEE 802.16 OFDM measurements (option R&S FSV-K93) OFDMA/WiBro WiMAX IEEE 802.16e OFDMA/WiBro measurements (option R&S FSV-K93) Noise Figure measurements (R&S FSV-K30)
Page 84 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) [SENSe<1…4>:]AVERage<1…4>:TYPE VIDeo | LINear Key words in square brackets can be omitted when composing the header. The full command length must be accepted by the instrument for reasons of compatibility with the SCPI standards.
Page 85 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) 2.3.2 CALCulate Subsystem (Analog Demodulation, R&S FSV–K7) The CALCulate subsystem contains commands for converting instrument data, trans- forming and carrying out corrections. These functions are carried out subsequent to data acquisition, i.e.
Page 86 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) Example: ADEM ON, see on page 121 [SENSe:]ADEMod[:STATe] Switches on analog demodulator CALC:FEED 'XTIM:AM:TDOM', see CALCulate<n>:FEED on page 90 Switches on AM result display.
Page 87 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) Usage: Query only Mode: ADEMOD CALCulate<n>:MARKer:FUNCtion:ADEMod:CARRier[:RESult<t>]? This command queries the carrier power. With RF Power result display, the carrier power is determined from trace 1 to 6 indica- ted in the suffix.
Page 88 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) Example: ADEM ON (see on page 121) [SENSe:]ADEMod[:STATe] Switches on analog demodulator CALC:FEED 'XTIM:FM:TDOM', see CALCulate<n>:FEED on page 90 Switches on FM result display...
Page 89 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) CALCulate<n>:MARKer:FUNCtion:ADEMod:PM[:RESult<t>]? <Result> CALCulate<n>:MARKer:FUNCtion:ADEMod:PM[:RESult<t>]?? <MeasType> This command queries the results of PM modulation measurement of analog demodu- lation. Suffix: <t> 1...6 trace 1, 2, 3, 4, 5 or 6 <n>...
Page 90 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) Example: ADEM ON (see on page 121) [SENSe:]ADEMod[:STATe] Switches on analog demodulator CALC:FEED 'XTIM:FM:AFSP', see CALCulate<n>:FEED on page 90 Switches on AF spectrum of FM...
Page 91 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) Suffix: <n> 1...4 window Parameters: <Evaluation> XTIM:AM:RELative[:TDOMain] | XTIM:AM:RELative:AFSPectrum<1…6> | XTIM:AM[:ABSolute][:TDOMain] | XTIM:RFPower[:TDOMain] | XTIM:FM[:TDOMain] | XTIM:FM:AFSPectrum<1…6> | XTIM:PM[:TDOMain] | XTIM:PM:AFSPectrum<1…6> | XTIM:AMSummary<1…6>[:ABSolute] | XTIM:AMSummary<1…6>:RELative |...
Page 92 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) XTIM:SPECtrum RF spectrum of the signal determined from the measured data via FFT XTIM:SUMMary<1...6> Summary of all evaluation lists XFRequency:SFM:LEFT Left channel spectrum of FM stereo signal...
Page 93 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) Manual operation: "AM" on page 28 "Screen A-D" on page 28 "FM" on page 37 "PM" on page 38 "RF Power" on page 39 "Left"...
Page 94 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) <m> 1...16 marker Example: INIT:CONT OFF Switches to single sweep mode. CALC:MARK2 ON Switches on marker 2. CALC:MARK2:FUNC:PNO ON Switches on the phase noise marker 2.
Page 95 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) Example: CALC:MARK:FUNC:FPE:LIST:SIZE 10 The marker peak list will contain a maximum of 10 peaks. Manual operation: "Max Peak Count" on page 74 CALCulate<n>:MARKer<m>:FUNCtion:FPEaks:STAT <State>...
Page 96 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) Note that you should perform a complete measurement with synchronization to the end of the measurement. This is only possible for single sweeps. Suffix: <n>...
Page 97 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) A threshold line is automatically turned on. Suffix: <n> irrelevant Parameters: <Threshold> The unit depends on CALCulate<n>:UNIT:POWer. *RST: (STATe to OFF) Example: CALC:THR -82DBM Sets the threshold value to -82 dBm.
Page 98 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) Parameters: <Unit> DBM | V | A | W | DBPW | WATT | DBUV | DBMV | VOLT | DBUA | AMPere *RST:...
Page 99 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) Example: CALC:MARK:FUNC:FPE 3 Searches the 3 highest maxima for trace 1 CALC:MARK:FUNC:FPE:COUN? Queries the number of maxima found Usage: Query only Manual operation: "Marker Peak List"...
Page 100 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) Example: CALC:MARK:FUNC:FPE:SORT Y Sets the sort mode to decreasing y values CALC:MARK:FUNC:FPE 3 Searches the 3 highest maxima for trace 1 CALC:MARK:FUNC:FPE:COUN? Queries the number of maxima found CALC:MARK:FUNC:FPE:X? Queries the frequencies (span <>...
Page 101 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) The temporary markers T1 and T2 are positioned n dB below the active reference marker. The frequency and time position of these markers can be queried with CALCulate<n>:MARKer<m>:FUNCtion:NDBDown:FREQuency?
Page 102 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) Manual operation: "n dB down" on page 73 CALCulate<n>:MARKer<m>:FUNCtion:NDBDown:QFACtor This command queries the Q factor (quality) of n dB down measurements. Suffix: <n> Selects the measurement window.
Page 103 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) Manual operation: "n dB down" on page 73 CALCulate<n>:MARKer<m>:FUNCtion:NDBDown:STATe <State> This command turns the n dB Down marker function on and off. Suffix: <n>...
Page 104 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) CALCulate<n>:MARKer<m>:PEXCursion <Excursion> This command defines the peak excursion The peak excursion sets the requirements for a peak to be detected during a peak search.
Page 105 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) Example: CALC:MARK3 ON Switches on marker 3 or switches to marker mode. Manual operation: "Marker 1 / Marker 2 / Marker 3 / … Marker 16,/ Marker Norm/Delta"...
Page 106 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) CALCulate<n>:MARKer<m>:X:SLIMits:LEFT <Limit> This command sets the left limit of the marker search range. If the power measurement in zero span is active, this command limits the evaluation range to the trace.
Page 107 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) Manual operation: "Right Limit" on page 75 CALCulate<n>:MARKer<m>:X:SLIMits[:STATe] <State> This command turns marker search limits on and off. If the power measurement in zero span is active, this command limits the evaluation range on the trace.
Page 108 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) The corresponding marker is activated before or switched to marker mode, if neces- sary. To get a valid result, you have to perform a complete measurement with synchroniza- tion to the end of the measurement before reading out the result.
Page 109 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) ............112 DISPlay[:WINDow<n>]:TRACe<t>:Y[:SCALe]:MODE ............ 112 DISPlay[:WINDow<n>]:TRACe<t>:Y[:SCALe]:PDIVision ............113 DISPlay[:WINDow<n>]:TRACe<t>:Y[:SCALe]:RLEVel ..........113 DISPlay[:WINDow<n>]:TRACe<t>:Y[:SCALe]:RLEVel:OFFSet ............113 DISPlay[:WINDow<n>]:TRACe<t>:Y[:SCALe]:RPOSition ............114 DISPlay[:WINDow<n>]:TRACe<t>:Y[:SCALe]:RVALue ..............114 DISPlay[:WINDow<n>]:TRACe<t>:Y:SPACing ......................115 DISPlay:WSELect? DISPlay:MTABle <DisplayMode> This command turns the marker table on and off.
Page 110 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) Suffix: <n> window Example: DISP:WIND2:STAT ON Displays a second window (Screen B). CALC2:FEED 'XTIMe:FM:AFSPektrum1' Displays an AF spectrum diagram of the demodulated FM signal from trace 1 in screen B.
Page 111 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) Suffix: <n> window; For applications that do not have more than 1 measure- ment window, the suffix <n> is irrelevant. <t> trace Parameters: <Mode>...
Page 112 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) Suffix: <n> window; For applications that do not have more than 1 measure- ment window, the suffix <n> is irrelevant. <t> irrelevant Parameters: <Range>...
Page 113 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) Parameters: <Distance> <numeric value> *RST: 20 PCT = linear AM display, (50 kHz = linear FM display), (2 rad = linear PM display), (10 dB = loga-...
Page 114 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) When using a tracking generator (only with option R&S FSV-B9 or -B10, requires active normalization), and in Bluetooth mode (option R&S FSV-K8) this command defines the position of the reference value for all windows.
Page 115 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) <t> irrelevant Parameters: <ScalingType> LOGarithmic Logarithmic scaling. LINear Linear scaling in %. Linear scaling in dB. *RST: LOGarithmic Example: DISP:TRAC:Y:SPAC LIN Select a linear scale.
Page 116 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) INSTrument[:SELect] <Mode> Selects the instrument mode. Parameters: <Mode> ADEMod Analog Demodulation option, R&S FSV–K7 FM Stereo option, R&S FSV–K7S Mode: ADEMOD, SFM Manual operation: "Screen A-D"...
Page 117 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) PROBe:SETup:MODE <Mode> This command defines which action is taken when the probe's micro button is pressed. Parameters: <Mode> RSINgle A single sweep is performed.
Page 118 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) The SENSe subsystem controls the essential parameters of the analyzer. In accord- ance with the SCPI standard, the keyword "SENSe" is optional for this reason, which means that it is not necessary to include the SENSe node in command sequences.
Page 119 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) number of digits (= 4 in the example) of the following number of data bytes 1024 number of following data bytes (= 1024 in the example) <value>...
Page 120 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) ......... 140 [SENSe:]ADEMod:SPECtrum:BANDwidth|BWIDth[:RESolution] ................140 [SENSe:]ADEMod:SPECtrum:RESult ...............141 [SENSe:]ADEMod:SPECtrum:SPAN[:MAXimum] ..............142 [SENSe:]ADEMod:SPECtrum:SPAN:ZOOM ................142 [SENSe:]ADEMod:SQUelch[:STATe] ...................142 [SENSe:]ADEMod:SQUelch:LEVel ..................... 143 [SENSe:]ADEMod:SRATe? ................143 [SENSe:]ADEMod<n>:ZOOM[:STATe] ................144 [SENSe:]ADEMod<n>:ZOOM:STARt ................144 [SENSe:]ADEMod<n>:ZOOM:LENGth ..............145...
Page 121: [Sense:]Ademod:capture:time
® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) [SENSe:]ADEMod:CAPTure[:MODE] <Mode> This command defines how the size of the the capture buffer is defined for analog demodulation. Parameters: <Mode> AUTO The capture buffer size is identical to the defined measurement time (see [SENSe:]ADEMod:MTIMe).
Page 122 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) Example: ADEM ON, see on page 90 CALCulate<n>:FEED Switches on the analog demodulator CALC:FEED 'XTIM:FM:AFSP', see CALCulate<n>:FEED on page 90 Switches on AF spectrum result display of FM...
Page 123: [Sense:]Ademod[:State]
® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) Example: ADEM ON, see on page 121 [SENSe:]ADEMod[:STATe] Switches on the analog demodulator CALC:FEED 'XTIM:FM:AFSP', see CALCulate<n>:FEED on page 90 Switches on AF spectrum result display of FM...
Page 124 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) Example: ADEM ON, see on page 121 [SENSe:]ADEMod[:STATe] Switches on the analog demodulator CALC:FEED 'XTIM:FM:AFSP', see CALCulate<n>:FEED on page 90 Switches on AF spectrum result display of FM...
Page 125: [Sense:]Ademod:am[:Absolute][:Tdomain][:Type]
® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) [SENSe:]ADEMod:AM[:ABSolute][:TDOMain]:RESult? <TraceMode> This command reads the result data of the RF signal in zero span in the specified trace mode. The data format of the output data block is defined by the FORMat command (see Chapter 2.3.6.2, "Formats for Returned Values: ASCII Format and Binary...
Page 126 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) Example: ADEM:AM AVER,MAXH,MINH,OFF,OFF,OFF Determines average, max hold and min hold values simultane- ously for the traces 1-3. ADEM:AM WRIT,OFF,OFF,OFF,OFF,OFF Determines only the current measurement values for trace 1.
Page 127 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) Example: ADEM:SET 8MHz,32000,EXT,POS,-500,30 Sets up demodulator parameters ADEM:FM AVER,MAXH,MINH Selects FM results to be measured ADEM:AM:REL WRIT,OFF,OFF Selects AM results to be measured ADEM ON Switches on demodulator INIT;...
Page 128 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) [SENSe:]ADEMod:AM:RELative:AFSPectrum:RESult? <TraceMode> This command reads out the AF spectrum result data of the AM-demodulated signal for the specified result type. The data format of the output data is determined with the FORMat command (see Chapter 2.3.6.2, "Formats for Returned Values: ASCII Format...
Page 129 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) [SENSe:]ADEMod:BANDwidth|BWIDth:DEModulation <Bandwidth> This command defines the demodulation bandwidth used for analog demodulation. The required sampling rate is automatically set depending on the selected demodula- tion bandwidth.
Page 130: [Sense:]Ademod:fm[:Tdomain][:Type]
® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) Example: on page 129 [SENSe:]ADEMod:FM[:TDOMain][:TYPE] "Creates average, max hold and min hold values simultaneously DEM:FM WRIT,OFF,OFF Only creates the current measurement values ADEM:FM OFF,OFF,OFF...
Page 131 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) Mode: ADEMOD [SENSe:]ADEMod:FM:AFSPectrum[:TYPE] <Type> This command selects the AF spectrum result types of the FM demodulated signal to be measured simultaneously. Parameters: <Type> *RST: OFF,OFF,OFF <result type 1|2|3|4|5|6>: WRITe, AVERage, MAXHold, MINHold,...
Page 132: [Sense:]Ademod:fm[:Tdomain]:Result
® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) Example: ADEM:SET 8MHz,32000,EXT,POS,-500,30, see [SENSe: on page 138 ]ADEMod:SET Sets demodulator ADEM:FM AVER,MAXH,MINH, see [SENSe:]ADEMod:FM[: on page 129 TDOMain][:TYPE] Selects the FM results to be measured...
Page 133: [Sense:]Ademod:fm:offset
® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) The offset thus determined differs from the one calculated by the CALCulate<n>: on page 87 command since, MARKer:FUNCtion:ADEMod:FERRor[:RESult<t>]? for determination of the frequency deviation, the modulation is removed by means of low pass filtering,producing results that are different from those obtained by averaging.
Page 134: [Sense:]Ademod:pm[:Tdomain][:Type]
® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) [SENSe:]ADEMod:PM[:TDOMain][:TYPE] <Type> This command selects the result types of the PM-demodulated signal to be created simultaneously. Parameters: <Type> *RST: OFF,OFF,OFF <result type 1|2|3|4|5|6>: WRITe, AVERage, MAXHold, MINHold, VIEW;...
Page 135 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) Example: ADEM:SET 8MHz,32000,EXT,POS,-500,30, see [SENSe: on page 138 ]ADEMod:SET Sets the demodulator parameters. ADEM:PM AVER,MAXH,MINH, see [SENSe:]ADEMod:PM[: on page 134 TDOMain][:TYPE] Selects the PM results to be measured.
Page 136: [Sense:]Ademod:pm:afspectrum[:Type]
® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) [SENSe:]ADEMod:PM:AFSPectrum:RESult <Type> This command reads out the AF spectrum result data of the PM-demodulated signal for the specified result type. The data format of the output data is determined with the FORMat command.
Page 137 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) Example: ADEM:SET 8MHz,32000,EXT,POS,-500,30, see [SENSe: on page 138 ]ADEMod:SET Sets demodulator ADEM:PM AVER,MAXH,MINH, see [SENSe:]ADEMod:PM[: on page 134 TDOMain][:TYPE] Selects the PM results to be measured...
Page 138: [Sense:]Ademod:rlength
® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) Usage: SCPI confirmed Mode: ADEMOD Manual operation: "Zero Phase Reference Point" on page 38 [SENSe:]ADEMod:RLENgth? This command returns the record length set up for the current analog demodulation measurement.
Page 139 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) <trigger slope> POSitive | NEGative Used slope of the trigger signal. The value indicated here will be ignored for <trigger source> = IMMediate. *RST: POSitive <offset samples>...
Page 140: [Sense:]Ademod:spectrum[:Type]
® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) [SENSe:]ADEMod:SPECtrum:BANDwidth|BWIDth[:RESolution] <Bandwidth> This command sets the resolution bandwidth for the spectrum representation that was determined from the analog demodulation data. The recording time required is calculated from the sampling rate indirectly set via...
Page 141 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) Example: ADEM:SET 8MHz,32000,EXT,POS,-500,30, see [SENSe: on page 138 ]ADEMod:SET Sets demodulator ADEM:SPEC AVER,MAXH,MINH Selects RF spectrum results to be measured ADEM:SPEC WRIT,OFF,OFF Selects the AM results to be measured...
Page 142 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) [SENSe:]ADEMod:SPECtrum:SPAN:ZOOM <FreqRange> This command sets the frequency range for the RF spectrum result display determined from analog demodulation data. The frequency range for result display is limited to the...
Page 143 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) Parameters: <Threshold> numeric value The absolute threshold level Range: -150 dBm to 30 dBm *RST: -40 dBm Example: DEM:SQU:LEV -80 If the signal drops below -80 dBm, the demodulated data is set to 0.
Page 144 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) Manual operation: "State On / Off" on page 36 [SENSe:]ADEMod<n>:ZOOM:STARt <Time> The command selects the start time for the display of individual measured values of the analog demodulation in the specified window.
Page 145 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) [SENSe:]ADEMod<n>:ZOOM:LENGth:MODE <Mode> The command defines whether the length of the zoom area for the analog-demodula- ted measurement data is defined automatically or manually in the specified window. By default and in automatic mode, the number of sweep points is used as the zoom length.
Page 146 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) Parameters: <Threshold> Range: 0 to 200 *RST: +1 dB Default unit: dB Example: SENS:ADJ:CONF:HYST:LOW 2 Example: For an input signal level of currently 20 dBm, the reference level will only be adjusted when the signal level falls below 18 dBm.
Page 147 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) [SENSe:]ADJust:LEVel This command automatically sets the optimal reference level for the current measure- ment. You can define a threshold that the signal must exceed before the reference level is...
Page 148 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) Manual operation: "Demod BW" on page 30 [SENSe:]BANDwidth:DEMod:TYPE <FilterType> This command defines the type of demodulation filter to be used. Parameters: <FilterType> FLAT Standard flat demodulation filter...
Page 149 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) Suffix: <n> 1...4 window Example: SENS:FILT:AOFF Usage: Event Mode: ADEMOD, SFM Manual operation: "All AF Filter Off" on page 34 [SENSe:]FILTer<n>:AWEighted[:STATe] <State> This command activates/deactivates the "A" weighting filter in the specified window.
Page 150 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) [SENSe:]FILTer<n>:CCIR[:UNWeighted][:STATe] <State> This command activates/deactivates the unweighted CCIR filter in the specified win- dow. For details on the unweighted CCIR filter see "CCIR Unweighted"...
Page 151 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) Example: FILT:DEMP ON Activates the selected deemphasis. Mode: ADEMOD Manual operation: "Deemphasis" on page 33 [SENSe:]FILTer<n>:DEMPhasis:TCONstant <Deemphasis> This command selects the deemphasis in the specified window.
Page 152 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) [SENSe:]FILTer<n>:HPASs:FREQuency <FilterType> This command selects the high pass filter type in the specified window. For details on filters refer to "High Pass" on page 31.
Page 153 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) Parameters: <FilterType> 3kHz | 15kHz | 150kHz *RST: 15kHz Example: FILT:LPAS:FREQ 150kHz Selects the low pass filter for the demodulation bandwidth range from 400 kHz to 16 MHz.
Page 154 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) Parameters: <Frequency> Range: 0 to fmax *RST: fmax/2 Default unit: Hz is specified in the data sheet. min span is 10 Hz Example: FREQ:CENT 100 MHz Manual operation: "Center"...
Page 155 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) [SENSe:]FREQuency:CENTer:STEP:LINK:FACTor <Factor> This command defines a step size factor if the center frequency step size is coupled to the span or the resolution bandwidth.
Page 156 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) [SENSe:]SWEep:EGATe:HOLDoff <DelayTime> This command defines the delay time between the external gate signal and the contin- uation of the sweep. Note: Using gate mode "level" (see...
Page 157 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) A delay between applying the gate signal and the start of recording measured values can be defined, see on page 156. [SENSe:]SWEep:EGATe:HOLDoff Parameters: <Type>...
Page 158 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) Note that continuous averaging is performed after the indicated number has been reached in continuous sweep mode. In single sweep mode, the sweep is stopped as soon as the indicated number of mea- surements (sweeps) is reached.
Page 159 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) Manual operation: "Lin" on page 62 "Log" on page 62 "Power" on page 62 [SENSe:][WINDow:]DETector<trace>[:FUNCtion] <Function> This command selects the detector for the data acquisition in the selected trace.
Page 160 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) 2.3.7 TRACe Subsystem (Analog Demodulation, R&S FSV–K7) The TRACe subsystem controls access to the instruments internal trace memory. 2.3.7.1 Commands of the TRACe subsystem.................160 2.3.7.2...
Page 161 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) FORMat:DEXPort:TRACes <Selection> This command selects the data to be included in a data export file. Parameters: <Selection> Selects all active traces for export to an ASCII file.
Page 162 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) 4: the following number of data bytes has 4 digits 1024: 1024 Bytes of following data; float: 4 Bytes / value => 1024 / 4 = 256 values (128 I and 128 Q values) <value x>: 4 Byte values, must be interpreted as float...
Page 163 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) TRIGger<n>[:SEQuence]:BBPower:HOLDoff <Value> This command sets the holding time before the next BB power trigger event (for digital input via the R&S Digital I/Q Interface, R&S FSV-B17).
Page 164 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) TRIGger<n>[:SEQuence]:IFPower:HYSTeresis <Value> This command sets the limit that the hysteresis value for the IF power trigger has to fall below in order to trigger the next measurement.
Page 165 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) Example: TRIG:LEV:AM:REL -20 % Sets the AM trigger threshold to -20 % Mode: ADEMOD TRIGger<n>[:SEQuence]:LEVel:BBPower <Level> This command sets the level of the baseband power trigger source (for digital input via the R&S Digital I/Q Interface, R&S FSV-B17).
Page 166 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) Example: TRIG:LEV:IFP -30DBM Manual operation: "Trigger Level" on page 66 TRIGger<n>[:SEQuence]:LEVel:RFPower <TriggerLevel> This command defines the power level at the third intermediate frequency that must be exceeded to cause a trigger event.
Page 167 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) Mode: Manual operation: "Repetition Interval" on page 67 TRIGger<n>[:SEQuence]:LEVel:VIDeo <Value> This command sets the level of the video trigger source. Suffix: <n> irrelevant Parameters: <Value>...
Page 168 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) EXTern External trigger IFPower Power trigger at the second intermediate frequency TIME Time interval GP0 | GP1 | GP2 | GP3 | GP4 | GP5...
Page 169 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) Manual operation: "Trigger Source" on page 64 "Free Run" on page 64 "External" on page 64 "RF Power" on page 64 "IF Power" on page 65 "FM"...
Page 170 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) Parameters: <Unit> DBM | V | A | W | DBPW | WATT | DBUV | DBMV | VOLT | DBUA | AMPere *RST:...
Page 171 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) When measuring the phase noise, the command defines a new reference point level for delta marker 2. Suffix: <n> Selects the measurement window. <m>...
Page 172 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) Parameters: <RefPointLevel> Numeric value that defines the vertical position of the reference. The unit and value range is variable. *RST: Fixed reference: OFF Example: CALC:DELT:FUNC:FIX:RPO:Y -10dBm Sets the reference point level for delta markers to -10 dBm.
Page 173 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) Suffix: <n> Selects the measurement window. <m> irrelevant Note: marker 2 is always the deltamarker for phase noise mea- surement results. Parameters: <State> ON | OFF...
Page 174 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) Manual operation: "Link Mkr1 and Delta1" on page 71 CALCulate<n>:DELTamarker<m>:MREF <RefMarkerNo> This command defines the reference marker for a delta marker other than marker 1.
Page 175 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) Suffix: <n> Selects the measurement window. <m> Selects the marker. Parameters: <TraceNumber> 1 ... 6 Trace number the marker is positioned on. Example: CALC:DELT3:TRAC 2 Assigns delta marker 3 to trace 2.
Page 176 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) CALCulate<n>:DELTamarker<m>:Y? This command queries the measured value of a delta marker. The corresponding delta marker is activated, if necessary. The output is always a relative value referred to marker 1 or to the reference position (reference fixed active).
Page 177 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) ..................... 179 INPut:DIQ:RANGe[:UPPer] ..................180 INPut:DIQ:RANGe[:UPPer]:UNIT ......................180 INPut:DIQ:SRATe ........................181 INPut:EATT ......................181 INPut:EATT:AUTO ......................181 INPut:GAIN:STATe ......................182 INPut:IMPedance .........................182 INPut:SELect INPut:ATTenuation <Value> This command programs the input attenuator. To protect the input mixer against dam- age from overloads, the setting 0 dB can be obtained by entering numerals, not by using the DOWN command.
Page 178 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) INPut:COUPling <CouplingType> Toggles the RF input of the R&S FSVA/FSV between AC and DC coupling. This function is not available if the R&S Digital I/Q Interface (R&S FSV-B17) is active.
Page 179 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) Started Passed Failed Done <SampleRateType> Maximum sampling rate is displayed Current sampling rate is displayed <Placeholder> for future use; currently "0" Example: INP:DIQ:CDEV? Result:...
Page 180 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) Parameters: <Level> <numeric value> Range: 70.711 nV to 7.071 V *RST: Example: INP:DIQ:RANG 1V Mode: A, IQ, NF, TDS, VSA, CDMA, EVDO, WCDMA, ADEMOD, GSM,...
Page 181 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) Manual operation: "Input Sample Rate" on page 78 INPut:EATT <Attenuation> This command defines the electronic attenuation. If necessary, the command also turns the electronic attenuator on.
Page 182 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) This command is not available when using R&S Digital I/Q Interface (R&S FSV-B17). Parameters: <State> ON | OFF *RST: Example: INP:GAIN:STAT ON Turns the preamplifier on.
Page 183 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) 2.3.10.3 MMEMory subsystem MMEMory:STORe<n>:LIST <FileName> This command stores the current list evaluation results in a <file name>.dat file. The file consists of a data section containing the list evaluation results.
Page 184 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) Parameters: <State> ON | OFF *RST: Example: OUTP:DIQ ON Mode: ADEMOD, IQ, VSA OUTPut:IF[:SOURce] <Source> This command selects the source of the IF output.
Page 185 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) REAL REAL data are transmitted as 32-bit IEEE 754 floating-point numbers in the "definite length block format". *RST: ASCII Example: FORM REAL,32 FORM ASC FORMat:DEXPort:DSEParator <Separator>...
Page 186 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) In single sweep mode, you can synchronize to the end of the measurement with *OPC, *OPC? or *WAI. In continuous sweep mode, synchronization to the end of the mea- surement is not possible.
Page 187 ® Analog Demodulation Option R&S FSV–K7 R&S FSV-K7/K7S Remote Commands of the Analog Demodulation (R&S FSV–K7) In single sweep mode, you can synchronize to the end of the measurement with *OPC, *OPC? or *WAI. In continuous sweep mode, synchronization to the end of the mea- surement is not possible.
Page 188: Fm Stereo Option R&S Fsv-K7S
® FM Stereo Option R&S FSV–K7S R&S FSV-K7/K7S Instrument Functions FM Stereo (R&S FSV–K7S) 3 FM Stereo Option R&S FSV–K7S The firmware option "FM Stereo" extends the "Analog Demodulation" option K7 to han- dle FM stereo signals. The "FM Stereo" mode requires an instrument equipped with the corresponding optional software, as well as the Analog Demodulation option (K7).
Page 189 Apart from the power measurement menu ([MEAS] key) that is not available in the "FM Stereo" mode, all other menus not described here are provided as described for Ana- log Demodulation mode (R&S FSV-K7). For details refer to the corresponding menu descriptions.
Page 190 Summary: Whether a result summary for all screens is displayed instead of a dia- gram ● RF Diagrams: Whether an RF diagram is displayed; these displays correspond to those for Analog Demodulation mode (R&S FSV-K7, see Chapter 2.1.10, "Mea- surement Result Display", on page 20) ●...
Page 191 ® FM Stereo Option R&S FSV–K7S R&S FSV-K7/K7S Instrument Functions FM Stereo (R&S FSV–K7S) 1. Screen A/B/C/D 2. Channel type 3. Trace color 4. Trace number 5. Detector 6. Trace mode 7. Reference value Diagram footer information In addition to the used frequency and span information, the diagram footer also indi- cates the used weighting filter, if any, in FM stereo mode.
Page 192 ® FM Stereo Option R&S FSV–K7S R&S FSV-K7/K7S Instrument Functions FM Stereo (R&S FSV–K7S) Label Description SINAD Signal-to-noise and distortion Measures the ratio of the total power to the power of noise and har- monic distortions. The noise and harmonic power is calculated inside the AF spectrum span.
Page 193 ® FM Stereo Option R&S FSV–K7S R&S FSV-K7/K7S Instrument Functions FM Stereo (R&S FSV–K7S) └ High Pass................... 198 └ Pass.................... 199 └ Weighting....................199 └ None..................199 └ CCITT..................199 └ CCIR Unweighted..............200 └ CCIR Weighted.................200 └ Weighted................200 └ Deemphasis..................200 └...
Page 194 ® FM Stereo Option R&S FSV–K7S R&S FSV-K7/K7S Instrument Functions FM Stereo (R&S FSV–K7S) Screen A-D ← Display Config ← Left For each of the four available screens you can configure what is to be displayed. To define the Display Configuration for a screen, select the corresponding tab. For each screen you can define: ●...
Page 195 ® FM Stereo Option R&S FSV–K7S R&S FSV-K7/K7S Instrument Functions FM Stereo (R&S FSV–K7S) Add ← Predefined ← Display Config ← Left Opens an edit dialog box to enter a name for the current screen configuration. The configuration is then stored and added to the list.
Page 196 ® FM Stereo Option R&S FSV–K7S R&S FSV-K7/K7S Instrument Functions FM Stereo (R&S FSV–K7S) Result Summary Setup ← Left The result summary table displays the results of all channel mesaurements in a table. It is configured in the "Result Summary Setup" dialog box. This function is only availa- ble for screens for which an FM stereo measurement is selected in the "Display Set-...
Page 197 ® FM Stereo Option R&S FSV–K7S R&S FSV-K7/K7S Instrument Functions FM Stereo (R&S FSV–K7S) on page 242 [SENSe:]SFM:<ChannelType>:RSUMmary:COUPling [SENSe:]SFM:<ChannelType>:RSUMmary:REFerence[:AUTO] ONCE on page 244 Detector ← Result Summary Setup ← Left Defines the detector used for the deviation measurement. ● "RMS"...
Page 198 ® FM Stereo Option R&S FSV–K7S R&S FSV-K7/K7S Instrument Functions FM Stereo (R&S FSV–K7S) Note: For FM Stereo measurements (option K7S), the minimum measurement time is 2 ms. Remote command: on page 133 [SENSe:]ADEMod:MTIMe AF Filter ← Left Opens a dialog to select the appropriate filters.
Page 199 ® FM Stereo Option R&S FSV–K7S R&S FSV-K7/K7S Instrument Functions FM Stereo (R&S FSV–K7S) Low Pass ← AF Filter ← Left Opens the "Low Pass" selection list to select the filter type. Relative and absolute low pass filter are available.
Page 200 ® FM Stereo Option R&S FSV–K7S R&S FSV-K7/K7S Instrument Functions FM Stereo (R&S FSV–K7S) Remote command: on page 149 [SENSe:]FILTer<n>:CCIT SFM: on page 237 [SENSe:]SFM:<ChannelType>:FILTer:CCITt:STATe CCIR Unweighted ← Weighting ← AF Filter ← Left Switches on the CCIR unweighted filter, which is the combination of the 20 Hz high- pass and 23 kHz low pass filter.
Page 201 ® FM Stereo Option R&S FSV–K7S R&S FSV-K7/K7S Instrument Functions FM Stereo (R&S FSV–K7S) 25 µs: 25 kHz ≤ demodulation bandwidth ≤ 40 MHz 50 µs: 6.4 kHz ≤ demodulation bandwidth ≤ 18 MHz 75 µs: 6.4 kHz ≤ demodulation bandwidth ≤ 18 MHz 750 µs:...
Page 202 ® FM Stereo Option R&S FSV–K7S R&S FSV-K7/K7S Instrument Functions FM Stereo (R&S FSV–K7S) Remote command: on page 112 DISPlay[:WINDow<n>]:TRACe<t>:Y[:SCALe]:PDIVision Reference Position ← AF Range ← Left Determines the position of the reference line for the modulation depth or the phase deviation (Analog Demodulation only) or frequency deviation on the y-axis of the dia- gram.
Page 203 ® FM Stereo Option R&S FSV–K7S R&S FSV-K7/K7S Instrument Functions FM Stereo (R&S FSV–K7S) If AC is selected, the frequency offset and phase offset are automatically corrected, i.e. the trace is always symmetric with respect to the zero line. Remote command: on page 122 [SENSe:]ADEMod<n>:AF:COUPling...
Page 204 ® FM Stereo Option R&S FSV–K7S R&S FSV-K7/K7S Instrument Functions FM Stereo (R&S FSV–K7S) "OFF" If more measured values than measurement points are available, several measured values are combined in one measurement point according to the method of the selected trace detector. For details on detectors refer to Chapter 2.1.8, "Detector...
Page 205 ® FM Stereo Option R&S FSV–K7S R&S FSV-K7/K7S Instrument Functions FM Stereo (R&S FSV–K7S) Right Displays the right signal of the FM stereo input and the "Right" submenu, which is iden- tical to the "Left" submenu, see "Left" on page 193.
Page 206 ® FM Stereo Option R&S FSV–K7S R&S FSV-K7/K7S Instrument Functions FM Stereo (R&S FSV–K7S) 3.1.3 Softkeys of the Amplitude Menu – AMPT Key (R&S FSV–K7S) The following table shows all softkeys available in the "Amplitude" menu in "FM stereo" mode ([AMPT] key).
Page 207 ® FM Stereo Option R&S FSV–K7S R&S FSV-K7/K7S Instrument Functions FM Stereo (R&S FSV–K7S) AM display: 0.0001 % to 1000 % FM display: 1 Hz/div to 100 MHz/div PM display: 0.0001 rad/div to 1000 rad/div The softkey is not available if logarithmic display is set ( "Deviation Lin/Log" softkey).
Page 208 ® FM Stereo Option R&S FSV–K7S R&S FSV-K7/K7S Instrument Functions FM Stereo (R&S FSV–K7S) If DC is selected, the absolute frequency is displayed, i.e. an input signal with an offset relative to the center frequency is not displayed symmetrically with respect to the zero line.
Page 209 ® FM Stereo Option R&S FSV–K7S R&S FSV-K7/K7S Instrument Functions FM Stereo (R&S FSV–K7S) Phase Unit (Rad/Deg) ← Unit Sets the phase unit to rad or deg for displaying PM signals. Remote command: on page 170 UNIT:THD THD Unit (% / DB) ← Unit Sets the unit to percent or DB for THD measurements.
Page 210 ® FM Stereo Option R&S FSV–K7S R&S FSV-K7/K7S Instrument Functions FM Stereo (R&S FSV–K7S) Note: As of firmware version 1.61, the maximum mixer level allowed is 0 dBm. Mixer levels above this value may lead to incorrect measurement results, which are indicated by the "OVLD"...
Page 211 ® FM Stereo Option R&S FSV–K7S R&S FSV-K7/K7S Instrument Functions FM Stereo (R&S FSV–K7S) To re-open the edit dialog box for manual value definition, select the "Man" mode again. If the defined reference level cannot be set for the given RF attenuation, the reference level is adjusted accordingly and the warning "Limit reached"...
Page 212 ® FM Stereo Option R&S FSV–K7S R&S FSV-K7/K7S Instrument Functions FM Stereo (R&S FSV–K7S) └ Weighting...................... 213 └ None....................213 └ CCITT....................213 └ CCIR Unweighted................214 └ CCIR Weighted...................214 └ Weighted..................214 └ Deemphasis....................214 └ All AF Filter Off....................215...
Page 213 ® FM Stereo Option R&S FSV–K7S R&S FSV-K7/K7S Instrument Functions FM Stereo (R&S FSV–K7S) Remote command: on page 151 [SENSe:]FILTer<n>:HPASs[:STATe] on page 152 [SENSe:]FILTer<n>:HPASs:FREQuency Low Pass ← AF Filter Opens the "Low Pass" selection list to select the filter type. Relative and absolute low pass filter are available.
Page 214 ® FM Stereo Option R&S FSV–K7S R&S FSV-K7/K7S Instrument Functions FM Stereo (R&S FSV–K7S) For FM stereo (K7S), the filter is active at all times, as the demodulation range is always 400 kHz. Remote command: on page 149 [SENSe:]FILTer<n>:CCIT SFM: on page 237 [SENSe:]SFM:<ChannelType>:FILTer:CCITt:STATe...
Page 215 ® FM Stereo Option R&S FSV–K7S R&S FSV-K7/K7S Instrument Functions FM Stereo (R&S FSV–K7S) 25 µs: 25 kHz ≤ demodulation bandwidth ≤ 40 MHz 50 µs: 6.4 kHz ≤ demodulation bandwidth ≤ 18 MHz 75 µs: 6.4 kHz ≤ demodulation bandwidth ≤ 18 MHz 750 µs:...
Page 216 ® FM Stereo Option R&S FSV–K7S R&S FSV-K7/K7S Instrument Functions FM Stereo (R&S FSV–K7S) └ Time......................218 Trigger Level....................... 218 Trigger Polarity......................218 Trigger Offset......................219 Repetition Interval....................... 219 Trigger Hysteresis....................... 219 Trigger Holdoff......................220 Trigger Source Opens the "Trg Source" submenu to select the trigger source.
Page 217 ® FM Stereo Option R&S FSV–K7S R&S FSV-K7/K7S Instrument Functions FM Stereo (R&S FSV–K7S) with 500 MHz ≤ InputSignal ≤ 7 GHz Note: If input values outside of this range occur (e.g. for fullspan measurements), the sweep may be aborted and a message indicating the allowed input values is displayed in the status bar.
Page 218 ® FM Stereo Option R&S FSV–K7S R&S FSV-K7/K7S Instrument Functions FM Stereo (R&S FSV–K7S) Mono ← Trigger Source Triggers on the specified frequency level of the mono FM signal. Remote command: on page 246 TRIGger<n>[:SEQuence]:LEVel:SFM:MONO Stereo ← Trigger Source Triggers on the specified frequency level of the stereo FM signal.
Page 219 ® FM Stereo Option R&S FSV–K7S R&S FSV-K7/K7S Instrument Functions FM Stereo (R&S FSV–K7S) The sweep starts after a positive or negative edge of the trigger signal. The default set- ting is "Pos". The setting applies to all modes with the exception of the "Free Run" and "Time"...
Page 220 ® FM Stereo Option R&S FSV–K7S R&S FSV-K7/K7S Instrument Functions FM Stereo (R&S FSV–K7S) Remote command: on page 164 TRIGger<n>[:SEQuence]:IFPower:HYSTeresis Trigger Holdoff Defines the value for the trigger holdoff. The holdoff value in s is the time which must pass before triggering, in case another trigger event happens.
Page 221: Ref Fixed
® FM Stereo Option R&S FSV–K7S R&S FSV-K7/K7S Instrument Functions FM Stereo (R&S FSV–K7S) "Marker 1 / Marker 2 / Marker 3 / … Marker 16,/ Marker Norm/Delta" on page 68. Ref Fixed Opens a submenu to set all values of a reference point. Instead of using the current values of the reference marker (marker 1) as reference point for the delta markers, level and frequency or time are set to fixed values and used as reference point.
Page 222: Unit (% / Db)
® FM Stereo Option R&S FSV–K7S R&S FSV-K7/K7S Instrument Functions FM Stereo (R&S FSV–K7S) for percentage indication or for indication in dB for percentage indication or for indication in dB Diff.Freq.Distortion (On/Off) ← Diff.Freq.Distortion Enables difference frequency distortion. The results are displayed in the summary table with the function "DiffDist 2/3".
Page 223: Search Signals
® FM Stereo Option R&S FSV–K7S R&S FSV-K7/K7S Instrument Functions FM Stereo (R&S FSV–K7S) Search Signals ← Diff.Freq.Distortion Starts the search of the signals required for the difference frequency distortion mea- surement. Remote command: on page 231 CALCulate<n>:MARKer:FUNCtion:DFD:SEARchsignal ONCE Intermod. Distortion Opens a submenu to enable and configure intermodulation distortion measurement.
Page 224: Unit (% / Db)
® FM Stereo Option R&S FSV–K7S R&S FSV-K7/K7S Instrument Functions FM Stereo (R&S FSV–K7S) for indication in dB Intermod.Distortion (On/Off) ← Intermod. Distortion Enables intermodulation distortion. The results are displayed in the summary table with the function "IModDist 2/3". The markers are indicated as "IMD2, IMD3".
Page 225: Marker Peak List
® FM Stereo Option R&S FSV–K7S R&S FSV-K7/K7S Instrument Functions FM Stereo (R&S FSV–K7S) CALC:MARK1:FUNC:NDBD:FREQ? (span > 0), see CALCulate<n>:MARKer<m>: on page 101 FUNCtion:NDBDown:FREQuency? CALC:MARK1:FUNC:NDBD:TIME? (span = 0), see CALCulate<n>:MARKer<m>: on page 103 FUNCtion:NDBDown:TIME? Marker Peak List Opens the "Peak List" submenu to define criteria for the sort order and the contents of the peak list.
Page 226: Left Limit
® FM Stereo Option R&S FSV–K7S R&S FSV-K7/K7S Instrument Functions FM Stereo (R&S FSV–K7S) Left Limit ← Marker Peak List Opens an edit dialog box to enter a value for the lower limit (left vertical line: S1 for span > 0; T1 for zero span). The search is performed between the lines of the left and...
Page 227: Remote Commands Of The Fm Stereo Option (R&S Fsv-K7S)
® FM Stereo Option R&S FSV–K7S R&S FSV-K7/K7S Remote Commands of the FM Stereo Option (R&S FSV–K7S) Remote command: CALCulate<n>:MARKer<m>:FUNCtion:FPEaks:ANNotation:LABel:STATe on page 94 3.2 Remote Commands of the FM Stereo Option (R&S FSV–K7S) In this section, all remote control commands specific to the FM Stereo option are described in detail.
Page 228 Remote Commands of the FM Stereo Option (R&S FSV–K7S) spectrum analysis – span > 0 only (frequency mode) spectrum analysis – zero span only (time mode) ADEMOD analog demodulation (option R&S FSV-K7) Bluetooth (option R&S FSV-K8) CDMA CDMA 2000 base station measurements (option R&S FSV-K82) EVDO 1xEV-DO base station analysis (option R&S FSV-K84)
Page 229 ® FM Stereo Option R&S FSV–K7S R&S FSV-K7/K7S Remote Commands of the FM Stereo Option (R&S FSV–K7S) The two following commands with identical meaning can be created. They set the fre- quency of the fixed frequency signal to 1 kHz:...
Page 230 ® FM Stereo Option R&S FSV–K7S R&S FSV-K7/K7S Remote Commands of the FM Stereo Option (R&S FSV–K7S) Example: SENSe:FREQuency:CENTer? MAXimum Returns the maximum possible numeric value of the center frequency as result. <arbitrary block program data> This keyword is provided for commands the parameters of which consist of a binary data block.
Page 231 ® FM Stereo Option R&S FSV–K7S R&S FSV-K7/K7S Remote Commands of the FM Stereo Option (R&S FSV–K7S) Suffix: <n> 1...4 irrelevant Parameters: <ResultUnit> PCT | DB *RST: Example: CALC:MARK:FUNC:DFD:UNIT DB Mode: Manual operation: "Unit (% / DB)" on page 222 CALCulate<n>:MARKer:FUNCtion:DFD[:RESult<m>]?
Page 232 ® FM Stereo Option R&S FSV–K7S R&S FSV-K7/K7S Remote Commands of the FM Stereo Option (R&S FSV–K7S) CALCulate<n>:MARKer:FUNCtion:IMD[:STATe] <State> This command activates intermodulation distortion measurement in the specified win- dow. Suffix: <n> 1...4 window Parameters: <State> ON | OFF *RST:...
Page 233 ® FM Stereo Option R&S FSV–K7S R&S FSV-K7/K7S Remote Commands of the FM Stereo Option (R&S FSV–K7S) Mode: CALCulate<n>:MARKer:FUNCtion:IMD:SEARchsignal ONCE This command starts the search of the signals required for the intermodulation distor- tion measurement in the specified window. Suffix: <n>...
Page 234 ® FM Stereo Option R&S FSV–K7S R&S FSV-K7/K7S Remote Commands of the FM Stereo Option (R&S FSV–K7S) Usage: Query only Mode: CALCulate<n>:MARKer:FUNCtion:SFM:<ChannelType>[:RESult<m>]? <MeasType> This command queries the results of the measurement type for the selected channel in the specified window.
Page 235: Sense Subsystem
® FM Stereo Option R&S FSV–K7S R&S FSV-K7/K7S Remote Commands of the FM Stereo Option (R&S FSV–K7S) 3.2.3 SENSe Subsystem The SENSe subsystem controls the essential parameters of the stereo FM demodula- tor. In accordance with the SCPI standard, the keyword SENSe is optional for this rea- son, which means that it is not necessary to include the SENSe node in command sequences.
Page 236 ® FM Stereo Option R&S FSV–K7S R&S FSV-K7/K7S Remote Commands of the FM Stereo Option (R&S FSV–K7S) 3.2.4 [SENSe:]SFM:<ChannelType> Subsystem The [SENSe:]SFM:<ChannelType> subsystem contains commands for the defini- tion of frequency and level settings when measuring the specific channels of FM stereo signals.
Page 237 ® FM Stereo Option R&S FSV–K7S R&S FSV-K7/K7S Remote Commands of the FM Stereo Option (R&S FSV–K7S) [SENSe:]SFM:<ChannelType>:AFSPectrum:RESult? <TraceMode> This command reads the AF spectrum result data of the FM stereo signal in the speci- fied trace mode. The data format of the output data block is defined by the FORMat command (see Chapter 2.3.6.2, "Formats for Returned Values: ASCII Format and...
Page 238 ® FM Stereo Option R&S FSV–K7S R&S FSV-K7/K7S Remote Commands of the FM Stereo Option (R&S FSV–K7S) For details on the CCIT filter see "CCITT" on page 32. Suffix: <ChannelType> LEFT | RIGHt | MPX | MONO | STEReo | RDS | PILot Channel type for which the command is performed.
Page 239 ® FM Stereo Option R&S FSV–K7S R&S FSV-K7/K7S Remote Commands of the FM Stereo Option (R&S FSV–K7S) [SENSe:]SFM:<ChannelType>:FILTer:COUPling <State> This command couples the filter settings for the specified channel type to other chan- nels. The filter settings for all channels for which this setting is set to "ON" are defined identically.
Page 240 ® FM Stereo Option R&S FSV–K7S R&S FSV-K7/K7S Remote Commands of the FM Stereo Option (R&S FSV–K7S) [SENSe:]SFM:<ChannelType>:FILTer:HPASs:STATe <State> This command activates/deactivates the selected high pass filter for the specified channel type. For details on the high pass filter refer to "High Pass"...
Page 241 ® FM Stereo Option R&S FSV–K7S R&S FSV-K7/K7S Remote Commands of the FM Stereo Option (R&S FSV–K7S) [SENSe:]SFM:<ChannelType>:FILTer:LPASs:FREQuency <Level> This command activates/deactivates the selected low pass filter for the specified chan- nel type. For details on the low pass filter refer to "Low Pass"...
Page 242 ® FM Stereo Option R&S FSV–K7S R&S FSV-K7/K7S Remote Commands of the FM Stereo Option (R&S FSV–K7S) Parameters: <FilterType> 5PCT | 10PCT | 25PCT *RST: 25PCT Example: SFM:LEFT:FILT:LPAS:FREQ 25PCT Selects the low pass filter as 25 % of the demodulation band- width.
Page 243 ® FM Stereo Option R&S FSV–K7S R&S FSV-K7/K7S Remote Commands of the FM Stereo Option (R&S FSV–K7S) QPEak Quasipeak CCIR SQPeak Quasipeak*SQRT2 *RST: PAVerage Example: SFM:LEFT:RSUM:DET PPE Sets the detector for the left channel to positive peak. Mode: Manual operation: "Result Summary Setup"...
Page 244 ® FM Stereo Option R&S FSV–K7S R&S FSV-K7/K7S Remote Commands of the FM Stereo Option (R&S FSV–K7S) [SENSe:]SFM:<ChannelType>:RSUMmary:REFerence[:AUTO] ONCE This command determines the reference deviation from the current channel measure- ment. Suffix: <ChannelType> LEFT | RIGHt | MPX | MONO | STEReo | RDS | PILot Channel type for which the command is performed.
Page 245 ® FM Stereo Option R&S FSV–K7S R&S FSV-K7/K7S Remote Commands of the FM Stereo Option (R&S FSV–K7S) Parameters: <TraceMode> <TraceMode1>, <TraceMode2>, <TraceMode3>, <Trace- Mode4>, <TraceMode5>, <TraceMode6> WRITe | AVERage | MAXHold | MINHold | VIEW | OFF For details on trace modes see Chapter 2.3.6.1, "Trace Mode...
Page 246 ® FM Stereo Option R&S FSV–K7S R&S FSV-K7/K7S Remote Commands of the FM Stereo Option (R&S FSV–K7S) Suffix: <n> 1...4 irrelevant Parameters: <Level> Range: -10 to +10 *RST: 0 Hz Default unit: MHz Example: TRIG:LEV:SFM:RIGH 2Hz Sets the trigger threshold of the right stereo signal to 2 Hz.
Page 247 ® FM Stereo Option R&S FSV–K7S R&S FSV-K7/K7S Remote Commands of the FM Stereo Option (R&S FSV–K7S) TRIGger<n>[:SEQuence]:LEVel:SFM:STEReo <Level> The command sets the level when the stereo channel is used as trigger source. Suffix: <n> 1...4 irrelevant Parameters: <Level> Range:...
Page 248 ® FM Stereo Option R&S FSV–K7S R&S FSV-K7/K7S Remote Commands of the FM Stereo Option (R&S FSV–K7S) Mode: Manual operation: "Pilot" on page 218 TRIGger<n>[:SEQuence]:SOURce <Source> This command selects the trigger source for the start of a sweep. Suffix: <n>...
Page 249 ® FM Stereo Option R&S FSV–K7S R&S FSV-K7/K7S Remote Commands of the FM Stereo Option (R&S FSV–K7S) SMONo Triggering via mono stereo signal SSTereo Triggering via stereo FM signal SRDS Triggering via RDS stereo signal SPILot Triggering via pilot stereo signal...
Page 250 ® FM Stereo Option R&S FSV–K7S R&S FSV-K7/K7S Remote Commands of the FM Stereo Option (R&S FSV–K7S) The unit is defined globally for all windows. Suffix: <n> irrelevant Parameters: <Unit> DBM | V | A | W | DBPW | WATT | DBUV | DBMV | VOLT |...
Page 251: List Of Commands
® List of Commands R&S FSV-K7/K7S List of Commands [SENSe:][WINDow:]DETector<trace>[:FUNCtion]..................159 [SENSe:][WINDow:]DETector<trace>[:FUNCtion]:AUTO................159 [SENSe:]ADEMod:AM:RELative:AFSPectrum:RESult?................128 [SENSe:]ADEMod:AM:RELative:AFSPectrum[:TYPE].................. 127 [SENSe:]ADEMod:AM:RELative[:TDOMain]:RESult?................... 126 [SENSe:]ADEMod:AM:RELative[:TDOMain][:TYPE]..................126 [SENSe:]ADEMod:AM[:ABSolute][:TDOMain]:RESult?.................125 [SENSe:]ADEMod:AM[:ABSolute][:TDOMain][:TYPE]...................125 [SENSe:]ADEMod:BANDwidth|BWIDth:DEModulation................. 129 [SENSe:]ADEMod:BANDwidth|BWIDth:DEModulation:TYPE............... 129 [SENSe:]ADEMod:CAPTure:DOFFset......................120 [SENSe:]ADEMod:CAPTure:TIME........................ 120 [SENSe:]ADEMod:CAPTure[:MODE]......................121 [SENSe:]ADEMod:FM:AFSPectrum:RESult....................131 [SENSe:]ADEMod:FM:AFSPectrum[:TYPE]....................131 [SENSe:]ADEMod:FM:OFFSet........................132 [SENSe:]ADEMod:FM[:TDOMain]:RESult..................... 130 [SENSe:]ADEMod:FM[:TDOMain][:TYPE].....................129...
Page 252 ® List of Commands R&S FSV-K7/K7S [SENSe:]ADJust:CONFiguration:HYSTeresis:UPPer..................146 [SENSe:]ADJust:CONFigure:LEVel:DURation....................146 [SENSe:]ADJust:FREQuency........................146 [SENSe:]ADJust:LEVel..........................147 [SENSe:]ADJust:SCALe:Y:AUTO[:CONTinuous]..................147 [SENSe:]AVERage<n>:COUNt........................157 [SENSe:]AVERage<n>:TYPE........................158 [SENSe:]BANDwidth:DEMod:TYPE......................148 [SENSe:]BANDwidth|BWIDth:DEMod......................147 [SENSe:]FILTer<n>:AOFF..........................148 [SENSe:]FILTer<n>:AWEighted[:STATe]......................149 [SENSe:]FILTer<n>:CCIR:WEIGhted[:STATe]....................150 [SENSe:]FILTer<n>:CCIR[:UNWeighted][:STATe]..................150 [SENSe:]FILTer<n>:CCIT..........................149 [SENSe:]FILTer<n>:DEMPhasis:TCONstant....................151 [SENSe:]FILTer<n>:DEMPhasis[:STATe]....................... 150 [SENSe:]FILTer<n>:HPASs:FREQuency....................... 152 [SENSe:]FILTer<n>:HPASs[:STATe]......................151 [SENSe:]FILTer<n>:LPASs:FREQuency:RELative..................153 [SENSe:]FILTer<n>:LPASs:FREQuency[:ABSolute]..................152...
Page 253 ® List of Commands R&S FSV-K7/K7S [SENSe:]SWEep:EGATe:HOLDoff.........................156 [SENSe:]SWEep:EGATe:POLarity.........................156 [SENSe:]SWEep:EGATe:SOURce.........................156 [SENSe:]SWEep:EGATe:TYPE........................156 [SENSe:]SWEep:POINts..........................157 [SENSe:]SWEep:TIME..........................157 CALC:UNIT:THD.............................. 98 CALCulate<n>:DELTamarker<m>:FUNCtion:FIXed:RPOint:MAXimum[:PEAK]........... 170 CALCulate<n>:DELTamarker<m>:FUNCtion:FIXed:RPOint:X..............171 CALCulate<n>:DELTamarker<m>:FUNCtion:FIXed:RPOint:Y..............171 CALCulate<n>:DELTamarker<m>:FUNCtion:FIXed[:STATe].................172 CALCulate<n>:DELTamarker<m>:FUNCtion:PNOise:AUTO................ 173 CALCulate<n>:DELTamarker<m>:FUNCtion:PNOise[:STATe]..............172 CALCulate<n>:DELTamarker<m>:LINK......................173 CALCulate<n>:DELTamarker<m>:MREF...................... 174 CALCulate<n>:DELTamarker<m>:TRACe.....................174 CALCulate<n>:DELTamarker<m>:X......................175 CALCulate<n>:DELTamarker<m>:X:RELative?.................... 175 CALCulate<n>:DELTamarker<m>:Y?......................176 CALCulate<n>:DELTamarker<m>[:STATe]....................174 CALCulate<n>:FEED............................90...
Page 254 ® List of Commands R&S FSV-K7/K7S CALCulate<n>:MARKer<m>:FUNCtion:NDBDown:QFACtor................ 102 CALCulate<n>:MARKer<m>:FUNCtion:NDBDown:RESult?.................102 CALCulate<n>:MARKer<m>:FUNCtion:NDBDown:STATe................103 CALCulate<n>:MARKer<m>:FUNCtion:NDBDown:TIME?................103 CALCulate<n>:MARKer<m>:FUNCtion:PNOise..................... 95 CALCulate<n>:MARKer<m>:FUNCtion:PNOise:RESult?................93 CALCulate<n>:MARKer<m>:FUNCtion:ZOOM....................95 CALCulate<n>:MARKer<m>:LINK........................96 CALCulate<n>:MARKer<m>:PEXCursion..................... 104 CALCulate<n>:MARKer<m>:TRACe......................105 CALCulate<n>:MARKer<m>:X........................105 CALCulate<n>:MARKer<m>:X:SLIMits:LEFT....................106 CALCulate<n>:MARKer<m>:X:SLIMits:RIGHT..................... 106 CALCulate<n>:MARKer<m>:X:SLIMits[:STATe]....................107 CALCulate<n>:MARKer<m>:X:SSIZe......................107 CALCulate<n>:MARKer<m>:Y?........................107 CALCulate<n>:MARKer<m>[:STATe]......................104 CALCulate<n>:THReshold..........................96 CALCulate<n>:THReshold:STATe........................97 CALCulate<n>:UNIT:ANGLe..........................97 CALCulate<n>:UNIT:POWer..........................97...
Page 255 ® List of Commands R&S FSV-K7/K7S INPut:DIQ:SRATe............................180 INPut:EATT..............................181 INPut:EATT:AUTO............................181 INPut:GAIN:STATe ............................181 INPut:IMPedance............................182 INPut:SELect..............................182 INSTrument:NSELect <Mode>........................116 INSTrument[:SELect]............................. 116 MMEMory:STORe<n>:LIST...........................183 MMEMory:STORe<n>:TRACe........................183 OUTPut:DIQ..............................183 OUTPut:IF[:SOURce].............................184 OUTPut:TRIGger............................184 PROBe:ID:PARTnumber?..........................116 PROBe:ID:SRNumber?..........................116 PROBe:SETup:MODE........................... 117 PROBe:SETup:NAME?..........................117 PROBe:SETup:STATe?..........................117 PROBe[:STATe]..............................117 SYSTem:DISPlay:UPDate..........................187 TRACe<n>[:DATA]?............................160 TRIGger<n>[:SEQuence]:BBPower:HOLDoff....................163 TRIGger<n>[:SEQuence]:HOLDoff[:TIME]....................163 TRIGger<n>[:SEQuence]:IFPower:HOLDoff....................163 TRIGger<n>[:SEQuence]:IFPower:HYSTeresis....................
Page 256 ® List of Commands R&S FSV-K7/K7S UNIT:THD...............................170 UNIT:THD...............................250 Operating Manual 1176.7561.02 ─ 06...
Page 257: Index
® Index R&S FSV-K7/K7S Index Capture time ..............57 CCIR A Weighted Softkey ..........32, 33, 54, 200, 214 Softkey ..........33, 54, 200, 214 CCIT Abs. Dev Unit Softkey ..........32, 53, 199, 213 softkey ..........36, 203, 208, 209 Center frequency ...............
Page 258 ® Index R&S FSV-K7/K7S Level Unit Digital I/Q Interface (remote control) ......180 Electronic input attenuation Digital IQ ..............78 FSV-B25 ..............181 line EX-IQ-BOX ................ 78 threshold ............. 75, 226 DigIConf ..............79 Lower Level Hysteresis export format ..............23 Softkey ................
Page 259 ® Index R&S FSV-K7/K7S Result Summary Setup softkey ..............196 offset reference level .............48, 211 softkey ..............65, 218 Offset RF diagram ............... 28 Trigger ...............219 K7 ................193 Online help RF Power trigger ............64, 216 Working with ..............7 RF Preamplifier (B22) ..........
Page 260 ® Index R&S FSV-K7/K7S All Marker Off .............. 69 Marker 1 (remote control) ......... 174 AM (K7) ............... 28 Marker 1 to 4 (remote control) ....104, 105, 175 AM/FM/PM/RF (remote control, analog demodulation) Marker 1-16 ..............68 ..................90 Marker 1, Marker 2 …16 ..........
Page 261 ® Index R&S FSV-K7/K7S Res BW (analog demodulation) ......51, 212 Continuous Sweep (remote control) ......186 Res BW (remote control, K7) ........140 Decim Sep (remote control) ........185 RF Power(K7) ............. 39 Deemphasis (analog demodulation) ..33, 54, 200, 214 Right Limit ............
Page 262 ® Index R&S FSV-K7/K7S View ..............18, 59 Trigger menu Weighting AF Filter ....... 32, 53, 199, 213 analog demodulation ..........63 Softkeys K7S ................215 Autoselect ..............59 trigger mode Detector Auto Peak ............. 60 External ............... 64, 216 Detector Average ............

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Trigger 3.1.6 Softkeys of the Marker Function Menu - Mkr Func Key (R&S Fsv-K7S)

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