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Hantek HDG 2000 Series User Manual

Arbitrary waveform generator
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USER'S
MANUAL
Arbitrary Waveform Generator
HDG 2000 Series
V1.0.3

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Summary of Contents for Hantek HDG 2000 Series

  • Page 1 USER’S MANUAL Arbitrary Waveform Generator HDG 2000 Series V1.0.3...

  • Page 2: Table Of Contents

    Content Copyright Declaration ........................iii General Safety Summary ......................... iv Chapter 1 Quick Start ........................5 1.1 Introduction to Instrument ....................6 1.2 Front Panel .......................... 7 1.3 Rear Panel ........................10 1.4 Prepare Instrument for Use ....................11 Chapter 2 Basic Operation ......................12 2.1 Front-Panel Menu Reference ...................
  • Page 3 4.9 Mode Waveform ........................ 55 4.10 Digital Generator ......................57 Chapter5 SCPI Programming Reference ..................61 5.1 Introduction to the SCPI Language ................... 62 5.2 Alphabetical List of SCPI Commands and Queries ............65 5.2.1 AM Subsystem ......................66 5.2.2 ASK Subsystem ...................... 68 5.2.3 BPSK Subsystem ....................

  • Page 4: Copyright Declaration

    Hantek reserves all rights to modify this document without prior notice. Please contact Hantek for the latest version of this document before placing an order. Hantek has made every effort to ensure the accuracy of this document but does not guarantee the absence of errors. Moreover, Hantek assumes no responsibility in obtaining permission and authorization of any third party patent, copyright or product involved in relation to the use of this document.

  • Page 5: General Safety Summary

    General Safety Summary General Safety Summary Read the following safety precautions to avoid injury and prevent damage to this product or any products connected to it. To evade potential hazards, use this product only as specified. Only qualified personnel should perform maintenance. Avoid fire or personal injury.

  • Page 6: Chapter 1 Quick Start

    Basic Operation Chapter 1 Quick Start Introduction to Instrument Front-Panel Introduction Rear-Panel Introduction Prepare Instrument for Use HDG2000 Series Arbitrary Waveform Generator...

  • Page 7: Introduction To Instrument

    Basic Operation 1.1 Introduction to Instrument The Hantek HDG2000 Series is a series of synthesized waveform generators with built-in arbitrary waveform and pulse capabilities. Features:  16 bits resolution, 250MSa/s Sample rate  64 Mpts Max. arbitrary waveform Memory Depth ...

  • Page 8: Front Panel

    Basic Operation 64M Memory Depth 80MHz 16 bits resolution HDG2082B Arbitrary waveforms 64M Memory Depth 100MHz 16 bits resolution HDG2102B Arbitrary waveforms 64M Memory Depth 30MHz 16 bits resolution Arbitrary waveforms HDG2032C 64M Memory Depth 2GB SD card 50MHz 16 bits resolution Arbitrary waveforms HDG2052C 64M Memory Depth...
  • Page 9 Basic Operation 1. Menu softkeys F0-F6 2. Function waveform button 3. Channel 1 and Channel 2 Switch Button 4. Function menu 5. Knob and cursor arrows 6. Numeric Keypad 7. Channel 1 and Channel 2 output buttons 8. Trigger button 9.
  • Page 10 Basic Operation  Use the keypad to enter numbers and the softkeys to select units. The +/- key changes the number's sign. CE: Delete Key BASP: Backspace, backspace and remove the last digit ENT: Enter Key Warning: For protection from electrical shock, the power cord ground must not be defeated. If only a two-contact electrical outlet is available, connect the instrument’s chassis ground screw to a good earth ground.

  • Page 11: Rear Panel

    Basic Operation Information States Panel System Time Information Waveform parameters Softkey labels Waveform display 5 Sweep or burst parameter Status panel indicates whether external usb device is connected with this device, whether usb device in the rear panel is connected with PC, whether the Internet is connected and the current time.

  • Page 12: Prepare Instrument For Use

    Basic Operation 1.4 Prepare Instrument for Use This section describes basic procedures to help you get started quickly with the instrument. Prepare Instrument for Use Connect the power cord as desired. Turn the instrument on by pressing the power switch in the lower left corner of front panel.

  • Page 13: Chapter 2 Basic Operation

    Basic Operation Chapter 2 Basic Operation  Front-Panel Menu Reference  Utility Function  Save and Recall  Remote Control HDG2000 Series Arbitrary Waveform Generator...

  • Page 14: Front-Panel Menu Reference

    Basic Operation 2.1 Front-Panel Menu Reference Overview of the front-panel menus. The remainder of this chapter contains examples of using the front-panel menus.  Sine  Square  Ramp  Pulse  Noise   Harmonic  CH1and CH2 switch button ...
  • Page 15 Basic Operation Specifies unit and parameter preferences Frequency or Period Voltage as Amplitude/Offset or High/Low Voltage units Pulse Width or Duty Cycle  Frequency sweep as Center/Span or Start/Stop Mode： Configures modulation parameters  Modulation on or off  Modulation type: AM, FM, PM, 2ASK, 2FSK, 2PSK, BPSK and PWM ...
  • Page 16 Basic Operation Shows list of Help topics  Display help topic list  Display help index list  Get help on any key Utility： 1. System setting Configures system-related parameters  Language setting: Select local language for front-panel messages and help text Display setting: Enable or disable screen saver;...

  • Page 17: Utility

    Basic Operation 6. Self Test  Perform self test 7. Calibration  Perform calibration 8. Digital Generator  Digital Generator Trigger： Configures trigger settings  Perform a manual trigger, when illuminated.  Specify the trigger source for sweep, burst or arbitrary waveform advance. ...
  • Page 18 Basic Operation Sound Settings Network Settings Time Settings Reference Source Settings Please follow the steps below to enter each setting: 1. Press <Utility> button, select “System Setting”, then press ENT button to do System Settings; 2. In the main menu of System Settings, push F1 to F5 button to go into desired settings 3.
  • Page 19 Basic Operation Please follow the steps below to enable or disable sound: 1. Press<Utility> button, and press ENT button to go into System Settings, then choose “Sound Settings”; 2. Push F1 to enable or disable beep. 3. Press F2 to exit. Network Settings The system can communicate with PC by Ethernet interface.

  • Page 20: System Infomation

    Basic Operation Source”, press ENT button to open “Clock Source” interface. 2. Press F1 to select internal source. 3. Press F1 twice to select external source. 4. Press F2 to exit. 2.2.2 System Infomation It contains information about the device, hardware, software and law information. 2.2.3 System State Please follow the steps to view the system's main state: 1.

  • Page 21: Counter

    Basic Operation File Window Disk Window 3. Select “Recall->Update” softkey to update latest firmware. 4. Finally, please restart the device. 2.2.5 Counter Counter function and frequency meter are also built-in the series waveform generator, including low frequency counter, high frequency counter, low frequency meter, high frequency meter. HDG2000 Series Arbitrary Waveform Generator...

  • Page 22: Self Test

    Basic Operation To measure the frequency low than 100KHz, please select low freq counter and low freq meter. To measure frequency higher than 10MHz, please select high freq counter and high freq meter. Please follow these steps to count low frequency signal: 1.

  • Page 23: Calibration

    Basic Operation Please follow these steps to start the operation: 1. Press<Utility> button, and press F2-> F2-> F2-> F2-> F2->ENT button to go into self test interface. 2. Press F1 to start. 3. The result of self test will be displayed on the screen. All the whole self test will cost 15 second.

  • Page 24: Save And Recall

    Basic Operation Select input method Firstly, Press F1 to select input method English or Chinese. Input characters 1. If input method is English, shift knob to choose a character, press ENTER button to input it, then the character appears in the text edit box in the window. 2.

  • Page 25: Remote Control

    Basic Operation 1. Browse files and dirs 2. Create or delete files and dirs 3. Create a new dirs folder 4. Open files identified by the device Brower files and dirs: 1. Choose a storage media. Press F1 to choose media area in the window as focus area, rotate the knob button and press enter button to change the current media.

  • Page 26: Chapter 3 Features And Function

    Features and Function Chapter 3 Features and Function This section contains details on instrument features, including front panel and remote interface operation. You may want to read Front-Panel Menu Reference first. See SCPI Programming Reference for details on SCPI commands and queries. This section covers: Output Configuration Pulse Waveforms Amplitude Modulation (AM) and Frequency Modulation (FM)

  • Page 27: Output Configuration

    Features and Function 3.1 Output Configuration This section describes output channel configuration. Many commands associated with output configuration start with SOURce1: or SOURce2: to indicate a certain channel. User can’t omit. Output Function The instrument includes six standard waveforms: sine, square, ramp, pulse, noise and Harmonic. There are also nine built-in arbitrary waveforms, and you can create custom waveforms with the embedded waveform editor.
  • Page 28 Features and Function Frequency Limitations: Changing functions may change the frequency to meet the new function's frequency limits. Burst Limitation: For internally-triggered bursts, the minimum frequency is 1 Hz. Duty Cycle Limitations: For Square and Pulse, Duty Cycle is limited by the 16ns minimum pulse width specification.
  • Page 29 Features and Function 20% Duty Cycle 80% Duty Cycle Duty Cycle: 0.001% to 99.996% at low frequencies; range reduced at higher frequency. Stored in volatile memory; default 50%. Front Panel: If you use the keypad, press ENT button to finish: SCPI: SOURce<n>:FUNCtion:SQUare:DCYCle <percent>|MINimum|MAXimum Symmetry (Ramp Waves)
  • Page 30 Features and Function Voltage Autoranging Autoranging is enabled by default and the instrument selects optimal attenuator settings. Output Control By default, channel output is disabled at power on to protect other equipment. To enable a channel's output, see below. When channel output is enabled, the corresponding channel button is lit.

  • Page 31: Pulse Waveforms

    Features and Function 3.2 Pulse Waveforms As shown below, a pulse or square wave consists of a period, a pulse width, a rising edge, and a falling edge. 1. Frequency Frequency is the number of occurrences of a repeating event per unit time. It is also referred to as temporal frequency, which emphasizes the contrast to spatial frequency and angular frequency.
  • Page 32 Features and Function The instrument will adjust the pulse width to accommodate the specified period. Front Panel: SCPI: SOURce<n>:FUNCtion:PULSe:WIDTh <seconds>|MINimum|MAXimum SOURce<n>:FUNCtion:PULSe:WIDTh? [MINimum|MAXimum] For example, set pulse width of the channel 1 to 5ms: SOURce1:FUNCtion:PULSe:WIDTh 0.005 3. Pulse Duty Cycle The pulse duty cycle is defined as follows: Duty Cycle = 100x (Pulse Width)/Period Pulse width is the time from the 50% threshold of a pulse's rising edge to the 50% threshold of the next falling edge.

  • Page 33: Amplitude Modulation (Am) And Frequency Modulation (Fm)

    Features and Function SOURce1: FUNCtion: PULSe: DCYCle 30 4. Edge Times The edge times set the transition times for the leading and trailing edges of the pulse, either independently or together. The edge time represents the time between the 10% and 90% thresholds.
  • Page 34 Features and Function  To avoid multiple waveform changes, enable modulation after configuring the other modulation parameters.  Front Panel: SCPI: SOURce<n>:MOD ON|OFF SOURce<n>:MOD:TYPe AM|FM Carrier Waveform Shape AM or FM carrier shape: Sine (default), Square, Ramp, Pulse, Ramp, Noise or Arbitrary waveform.
  • Page 35 Features and Function 1μHz ~ 15MHz Pulse HDG2102B, HDG2082B, HDG2062B, HDG2032B, HDG2022B HDG2102C, HDG2072C, HDG2052C , HDG2032C 1μHz ~ the highest frequency HDG2012B, HDG2002B 1μHz ~ the highest frequency Noise SCPI: SOURce<n>:FREQuency<frequency>|MINimum|MAXimum Modulating Waveform Shape The instrument accepts an internal, external or external trig AM or FM modulation source. You cannot modulate noise with noise or an arbitrary waveform with an arbitrary waveform.
  • Page 36 Features and Function Front Panel: SCPI: SOURce<n>:MOD:AM:DEPTh <depth>|MINimum|MAXimum Frequency Deviation (FM) The frequency deviation setting represents the peak variation in frequency of the modulated waveform from the carrier frequency. Frequency deviation: 1 μHz to (carrier frequency)/2, default 100 Hz. For FM, the carrier frequency must always be greater than or equal to the frequency deviation. Attempting to set a deviation greater than the carrier frequency will cause the instrument to set the deviation equal to the carrier frequency.

  • Page 37: Phase Modulation (Pm)

    Features and Function SCPI： SOURce<n>:MOD:AM:SOURce INTernal|EXTernal SOURce<n>:MOD:FM:SOURce INTernal|EXTernal 3.4 Phase Modulation (PM) A modulated waveform consists of a carrier waveform and a modulating waveform. PM is very similar to FM, but in PM the phase of the modulated waveform is varied by the instantaneous voltage of the modulating waveform.
  • Page 38 Features and Function Modulating Waveform Shape The instrument accepts an internal, external or external trig modulation source. The modulating waveform shape (internal source) may be: Sine wave Square with 50% duty cycle UpRamp with 100% symmetry Triangle with 50% symmetry DnRamp with 0% symmetry Noise - white gaussian noise Arb - Arbitrary waveform...

  • Page 39: Frequency-Shift Keying (Fsk) Modulation

    Features and Function SCPI: SOURce<n>:MOD:PM:DEViation <deviation>|MINimum|MAXimum Modulating Source The instrument accepts an internal, external or external trig modulation source. Modulating source: Internal (default), Other Channel, or External. The External modulation source may be up to 100 kHz. With the External source, the carrier waveform is modulated with an external waveform. The ± 5 V signal level present on the front-panel Mod connector controls the phase deviation.
  • Page 40 Features and Function modulation mode.  You cannot enable FSK when sweep or burst is enabled. Enabling FSK turns off sweep and burst.  To avoid multiple waveform changes, enable modulation after configuring the other modulation parameters. FSK Carrier Frequency SOURce<n>:FREQuency<frequency>|MINimum|MAXimum ...

  • Page 41: Pulse Width Modulation (Pwm)

    Features and Function 3.6 Pulse Width Modulation (PWM) This section discusses PWM, which stands for pulse-width modulation. PWM is only available for the Pulse waveform, and the pulse width varies according to the modulating signal. The amount by which the pulse width varies is called the width deviation, and it can be specified as a percentage of the waveform period (that is, duty cycle) or in units of time.
  • Page 42 Features and Function  SCPI: SOURce<n>:MOD:PWM:INTernal:FUNCtion SINusoid|SQUare|RAMP Modulating Waveform Frequency The instrument accepts an internal, external or external trig modulation source. Modulating frequency (internal source): 2MHz to 500KHz. The default is 100 Hz.  Front Panel:  SCPI: SOURce<n>:MOD:PWM:INTernal:FREQuency <frequency>|MINimum|MAXimum PWM Deviation The PWM deviation setting is the peak variation in width of the modulated pulse waveform.

  • Page 43: Frequency Sweep

    Features and Function 3.7 Frequency Sweep In frequency sweep mode, the instrument moves from the start frequency to the stop frequency at a specified sweep rate. You can sweep up or down in frequency, with either linea. You can also configure the instrument to output one sweep from start frequency to stop frequency by applying an external or manual trigger.
  • Page 44 Features and Function Start Frequency and Stop Frequency The start frequency and stop frequency set the sweep’s upper and lower frequency bounds. The sweep begins at the start frequency, sweeps to the stop frequency, and then resets back to the start frequency.
  • Page 45 Features and Function SOURce<n>:SWEep:TIME <seconds>|MINimum|MAXimum Hold Time and Return Time Hold time specifies time (in seconds) to remain at the stop frequency, and return time specifies the number of seconds to return from the stop frequency to the start frequency. ...

  • Page 46: Burst Mode

    Features and Function determined by the total of the hold time, sweep time and return time.  With the External source, the instrument accepts a hardware trigger on the rear-panel Ext Trig connector and initiates one sweep each time Ext Trig receives a TTL pulse with the specified polarity.
  • Page 47 Features and Function applied to front-panel TRIG connector. When the gate signal is true, the instrument outputs a continuous waveform. When the gate signal goes false, the current waveform cycle is completed and the instrument stops while remaining at the voltage level corresponding to the starting burst phase of the selected waveform.

  • Page 48: Trigger System

    Features and Function is selected).  You cannot specify a burst period that is too short for the instrument to output with the specified burst count and frequency. If the burst period is too short, the instrument will increase it as needed to continuously re-trigger the burst.
  • Page 49 Features and Function one sweep or outputs one burst each time TRIG receives a TTL pulse. You can select whether instrument triggers on rising or falling edge. Manual: triggering initiates one sweep or outputs one burst each time you press [Trig Menu] on the front panel.

  • Page 50: Chapter4 Waveform Generation Tutorial

    Waveform Generation Tutorial Chapter4 Waveform Generation Tutorial Generation of A Sine Wave Function Generation of A Square Wave Function Generation of A Ramp Wave Function Generation of A Pulse Wave Function Generation of A Noise Wave Function Generation of An Arb. Wave Function Generation of A Harmonic Wave Function Method of input params Mode Waveform...
  • Page 51 Waveform Generation Tutorial The series signal generator can output kinds of standard Functions. For example: Sine wave, square wave, ramp wave, pulse, noise wave, DC signal, sinc, exp fall, lorentz, gause, haver sine, Dual Tone, ECG. Frequncy Frequency is the number of occurrences of a repeating event per unit time. It is also referred to as temporal frequency, which emphasizes the contrast to spatial frequency and angular frequency.

  • Page 52: Generation Of A Sine Wave Function

    Waveform Generation Tutorial Pulse Width Pulse Width is the time interval between the %50 threshold of the pulse rising amplitude and the 50% threshold of the pulse falling amplitude. Pulse duty ratio is defined as the percentage of the pulse width of pulse cycle. Symmetry range can be set from 0% to 100%. The default value is 50%.

  • Page 53: Generation Of A Square Wave Function

    Waveform Generation Tutorial 4.2 Generation of A Square Wave Function Square wave is a non-sinusoidal waveform. There are only "high" and "low" the two values for an ideal square wave. Please follow these steps to output square wave: 1. Press Square wave button in the front panel, and if the waveform is setting as <modulation mode>, <sweep mode>...

  • Page 54: Generation Of A Pulse Wave Function

    Waveform Generation Tutorial 4.4 Generation of A Pulse Wave Function Please follow these steps to output Pulse wave. 1. Press Pulse wave button in the front panel, and if the waveform is setting as <modulation mode>, <sweep mode> or <burst mode>, please turn the mode off; 2.

  • Page 55: Generation Of An Arb. Wave Function

    Waveform Generation Tutorial 5. To modify other parameters, please refer to <Generation Of A Sine Wave Function> Note: Not do modulation and frequency sweep for noise wave. 4.6 Generation of An Arb. Wave Function Please follow these steps to output arb wave: 1.

  • Page 56: Method Of Input Params

    Waveform Generation Tutorial 4. Specify the index of the Harmonic Wave order, press the F1 button when in the harmonic wave menu, then the button is lighting. Use the knob and digital keyboard to modify parameter values; 5. To modify the amplitude of specific harmonic wave, press F2 button when it displays harmonic wave menu, resulting of lighting on the buttons;...
  • Page 57 Waveform Generation Tutorial variations in the amplitude of a carrier wave. ASK uses a finite number of amplitudes, each assigned a unique pattern of binary digits. Usually, each amplitude encodes an equal number of bits. Frequency-shift keying.is a frequency modulation scheme in which digital information is transmitted through discrete frequency changes of a carrier wave.[1] The simplest FSK is binary FSK (BFSK).

  • Page 58: Digital Generator

    Waveform Generation Tutorial modulated frequency and the nominal carrier frequency. It must be less equal he nominal carrier frequency and the sum of the Frequency Deviation and carrier frequency must be less equal the sum of the max of the type carrier and 10KHz. Phase Deviation It indicates by how much the modulated variable varies around its unmodulated level.
  • Page 59 Waveform Generation Tutorial Programmable Signal: Users can edit digital signal. Sync Signal: Output Synchronized signal of CH1. OFF: Turn off 1)Programmable Signal User can set the following parameters for the programmable signal. Mode: Cycle and Step Size: Set the number of programmable signal Internal: In cycle mode, the internal time between a signal and the other.
  • Page 60 Waveform Generation Tutorial In cycle mode, signals will output in turn. If setting Mode to “Step”, then press “Step” softkey on page 2/2. A signal will output when you press “Step” softkey each time. HDG2000 Series Arbitrary Waveform Generator...
  • Page 61 Waveform Generation Tutorial Sync Signal 1. Select function to sync singal. 2. Select the sync signal source to CH1 (or CH2). Open CH1 waveform output, Select the Signal Type to "Sine ", frequency to “1KHz”, Amplitude to 1V，Y Offset to 0V. Connect Digital Generator Terminals to LOGIC Analyzer Terminals to measure.

  • Page 62: Chapter5 Scpi Programming Reference

    SCPI Programming Reference Chapter5 SCPI Programming Reference Introduction to the SCPI Language Alphabetical List of SCPI Commands and Queries Programming Examples HDG2000 Series Arbitrary Waveform Generator...

  • Page 63: Introduction To The Scpi Language

    SCPI Programming Reference 5.1 Introduction to the SCPI Language The following four symbols are not the content of SCPI commands and will not be sent with the commands, but are usually used to describe the parameters in the commands. Braces { } The parameters enclosed in braces are optional and can be ignored.
  • Page 64 SCPI Programming Reference ([ ]). This indicates that the element is optional and can be omitted. The brackets are not sent with the command string. If you do not specify a value for an optional parameter, the instrument chooses a default value. Command Separators A colon ( : ) is used to separate a command keyword from a lower-level keyword.
  • Page 65 SCPI Programming Reference value: SOURce<n>:FREQuency:CENTer <frequency>|MINimum|MAXimum Discrete Parameters Discrete parameters are used to program settings that have a limited number of values (like IMMediate, EXTernal). They may have a short form and a long form just like command keywords. You can mix upper- and lower-case letters. Boolean Parameters Boolean parameters represent a single binary condition that is either true or false.

  • Page 66: Alphabetical List Of Scpi Commands And Queries

    SCPI Programming Reference 5.2 Alphabetical List of SCPI Commands and Queries AM Subsystem ASK Subsystem BPSK Subsystem BURSt Subsystem CALibration Subsystem DATA Subsystem DISPlay Subsystem FM Subsystem FREQuency Subsystem FSKey Subsystem FUNCtion Subsystem HARMonic Subsystem IEEE-488.2 Common Commands MARKer Subsystem MEMory Subsystem MMEMory Subsystem OUTPut Subsystem...

  • Page 67: Am Subsystem

    SCPI Programming Reference 5.2.1 AM Subsystem The AM subsystem allows you to add amplitude modulation (AM) to a carrier waveform. SOURce<n>:MOD:AM:DEPTh <depth>|MINimum|MAXimum SOURce<n>:MOD:AM:DEPTh? [MINimum|MAXimum] Parameter Typical Return 0% to 120%, default 50% +5.000000000000000E+01 Set the modulation of CH1 to 50%: SOURce1:MOD:AM:DEPTh 50 ...
  • Page 68 SCPI Programming Reference SOURce<n>:MOD:FM:SOURce INTernal|EXTernal SOURce<n>:MOD:FM:SOURce? SOURce<n>:MOD:PM:SOURce INTernal|EXTernal SOURce<n>:MOD:PM:SOURce? SOURce<n>:MOD:ASKey:SOURce INTernal|EXTernal SOURce<n>:MOD:ASKey:SOURce? SOURce<n>:MOD:FSKey:SOURce INTernal|EXTernal SOURce<n>:MOD:FSKey:SOURce? SOURce<n>:MOD:PSKey:SOURce INTernal|EXTernal SOURce<n>:MOD:PSKey:SOURce? SOURce<n>:MOD:BPSKey:INTernal:RATE <frequency>|MINimum|MAXimum SOURce<n>:MOD:PWM:SOURce INTernal|EXTernal SOURce<n>:MOD:PWM:SOURce? Select the source of the modulating signal. Parameter Typical Return INTernal|EXTernal, default INTernal INTernal, or EXTernal Select external modulation source of CH1: SOURce1:MOD:AM:SOURce EXTernal (could also substituteASK, FM, BPSK, FSK, PM, PSAK or PWM for AM) SOURce<n>:MOD ON|OFF SOURce<n>:MOD?

  • Page 69: Ask Subsystem

    SCPI Programming Reference  To avoid multiple waveform changes, enable modulation after configuring the other modulation parameters.  Only one modulation mode may be enabled at a time.  The instrument will not enable modulation with sweep or burst enabled. When you enable modulation, the sweep or burst mode is turned off.

  • Page 70: Bpsk Subsystem

    SCPI Programming Reference 5.2.3 BPSK Subsystem The BPSK subsystem allows you to modulate a wave form with Binary Phase Shift Keying (BPSK), a digital modulation format. In BPSK, the carrier waveform is phase shifted between two phase settings using an on/off keying. The source may be internal, using a square wave at a specified frequency, or external, using the external trigger input.
  • Page 71 SCPI Programming Reference to the starting burst phase of the waveform. The following table shows which modes are associated with which burst features. SOURce<n>:BURSt:GATE:POLarity NORMal|INVerted SOURce<n>:BURSt:GATE:POLarity? Selects NORMal or INVerted logic levels on the front-panel TRIG connector for an externally gated burst.

  • Page 72: Calibration Subsystem

    SCPI Programming Reference Parameter Typical Return ON|OFF, default OFF ON or OFF Enable burst mode: SOURce1:BURSt ON Output phase is set to 0 when burst is enabled. To avoid multiple waveform changes, enable the burst mode after configuring the other burst parameters.

  • Page 73: Counter Subsystem

    SCPI Programming Reference This setting is non-volatile; it will not be changed by power cycling or *RST. CALibration:STORe Takes calibration constants in volatile memory (CALibration?), and places them in nonvolatile memory, where they will not be changed by power cycle. Parameter Typical Return 无...

  • Page 74: Data Subsystem

    SCPI Programming Reference Parameter Typical Return AUTO AUTO AUTO, USER1, USER2, USER3, USER4, USER5, USER1 1 ms or USER6 USER2 10 ms USER3 100 ms USER4 1 s USER5 10 s USER6 >10 s COUNter:TYPE LFCOUNTER|LFFREQ|HFCOUNTER|HFFREQ Set counter type. Parameter Typical Return LF_COUNTER|LF_FREQ|HF_COUNTER LF_COUNTER, LF_FREQ|HF_COUNTER, or...

  • Page 75: Display Subsystem

    SCPI Programming Reference SOURce<n>:DATA:OUTPut <start_addr>,<end_addr> Parameter Typical Return <start_addr> , from 0x00to 64M, 4Byte Hexadecimal number <end_addr> , from 0x00to 64M, 4Byte Hexadecimal number 5.2.8 DISPlay Subsystem The DISPlay subsystem controls the instrument's display. DISPlay:BRIGhtness <brightness>|MINimum|MAXimum DISPlay:BRIGhtness? [MINimum|MAXimum] Set the display bringhtness. Parameter Typical Return 1%至...

  • Page 76: Frequency Subsystem

    SCPI Programming Reference duty cycle (square waveform only), the instrument will adjust the duty cycle to the maximum value allowed with the present carrier frequency.  If you select the External modulating source, the deviation is controlled by the ± 5 V signal level on the rear-panel Modulation In connector.For example, if the frequency deviation is 100 kHz, then a +5 V signal level corresponds to a 100 kHz increase in frequency.Lower external signal levels produce less deviation and negative signal levels reduce the frequency...

  • Page 77: Fskey Subsystem

    SCPI Programming Reference Sets the output frequency Parameter Typical Return Different waveform has diffenent frequency +1.000000000000000E+03 range, please refer to Output Configuration Appendix B SOURce1:FREQuency 100 Set output frequency to 100 Hz: SOURce<n>:FREQuency:CENTer <frequency>|MINimum|MAXimum SOURce<n>:FREQuency:CENTer? [MINimum|MAXimum] Sets the center frequency. Used with frequency span for a frequency sweep. Parameter Typical Return Different waveform has diffenent frequency...

  • Page 78: Function Subsystem

    SCPI Programming Reference FSK rate should be used only with the internal modulation source(FSK:SOURce INTernal). 5.2.12 FUNCtion Subsystem The FUNCtion subsystem configures the instrument's output function: SOURce<n>:FUNCtion <wave> output waveform SOURce<n>:FUNCtion:ARBitrary <filename> Output arbitrary waveform file SOURce<1|2>:FUNCtion:ARBitrary:PTPeak peak-to-peak voltage for an arbitrary waveform SOURce<1|2>:FUNCtion:ARBitrary:SRATe sample rate for arbitrary waveform SOURce<n>:FUNCtion:SQUare:DCYCle...
  • Page 79 SCPI Programming Reference Parameter Typical Return Effective filename: including user-defined file File name and built-in waveform file; Common use: ”INT:/Builtin/SINC.hwf”,"INT:/Mywave.hwf"," SD:/mywave.hwf","USB:/mywave.hwf" Set arbitrary filename output: INT:/Builtin/SINC.hwf SOURce1:FUNCtion:ARBitrary "INT:/Builtin/SINC.hwf", return Int:/Builtin/SINC.hwf SOURce<1|2>:FUNCtion:ARBitrary:PTPeak <voltage>|MINimum|MAXimum, SOURce<1|2>:FUNCtion:ARBitrary:PTPeak?{MINimum|MAXimum} Sets peak to peak voltage. Parameter Typical Return Discrete values 1,4,5,20, default 1V +4.000000000000000E+00 Set peak to peak voltage to 4 V: SOURce1:FUNCtion:ARBitrary:PTPeak 4...
  • Page 80 SCPI Programming Reference SOURce<n>:FUNCtion:PULSe:DCYCle <percent>|MINimum|MAXimum SOURce<n>:PULSe:DCYCle? [MINimum|MAXimum] Sets pulse duty cycle. Parameter Typical Return 0 % to 100%, default 50% +3.000000000000000E+01 Set duty cycle on CH1 to 30%: SOURce1:FUNCtion:PULSe:DCYCle 30 The FUNCtion:PULSe:DCYCle FUNCtion:PULSe:WIDTh commands affect the same parameter. The pulse duty cycle is defined as: Duty Cycle = 100 x Pulse Width ÷...

  • Page 81: Harmonicsubsystem

    SCPI Programming Reference SOURce<n>:PULSe:TRANsition:TRAiling? [MINimum|MAXimum] Sets the pulse edge time on the leading, trailing, or both edges of a pulse. Parameter Typical Return Default 1μs +1.000000000000000E-08 Set leading edge time on CH1 to 10 ns: SOURce1:FUNCtion:PULSe:TRANsition:LEADing 0.00000001 Set trailing edge time on CH1 to 10 ns: SOURce1:FUNCtion:PULSe:TRANsition:TRAiling 0.00000001 ...

  • Page 82: Ieee-488 Common Commands

    SCPI Programming Reference SOURce<n>:HARMonic:ORDEr <value>|MINimum|MAXimum SOURce<n>:HARMonic:ORDEr? [MINimum|MAXimum] Set Harmonic order. Parameter Typical Return 2 to the highest frequency ÷ fundamental +8.000000000000000E+00 frequency, ,integer, Max 16, default 2 Set Harmonic order on CH1 to 8: SOURce1:HARMonic:ORDEr 8 SOURce<n>:HARMonic:TYPe EVEN|ODD|ALL|USER SOURce<n>:HARMonic:TYPe? Select Harmonic type even, odd or all. Parameter Typical Return EVEN|ODD|ALL, default ALL...

  • Page 83: Marker Subsytem

    SCPI Programming Reference 5.2.15 MARKer Subsytem SOURce<n>:MARKer –Enable or disable sweep marker function SOURce<n>:MARKer:FREQuency -Sets the marker frequency SOURce<n>:MARKer ON|OFF SOURce<n>:MARKer? Enable or disable sweep marker function. Parameter Typical Return ON|OFF, default OFF ON, or OFF Enable sweep marker on CH1: SOURce1:MARKer ON SOURce<n>:MARKer:FREQuency <frequency>|MINimum|MAXimum SOURce<n>:MARKer:FREQuency? [MINimum|MAXimum] Sets the marker frequency.
  • Page 84 SCPI Programming Reference MMEMory:DELete -removes files from Mass Memory device MMEMory:LOAD:STATe-loads saved instrument state from file MMEMory:MDIRectory -makes a new directory (folder) MMEMory:RDIRectory -removes a directory MMEMory:STORe:STATe -stores instrument state to file MMEMory:CATalog? Returns a list of all files in the current mass storage directory, including internal storage and the USB drive.

  • Page 85: Output Subsystem

    SCPI Programming Reference storage directory, including file extension. Load a complete instrument setup from the file in internal mass memory: MMEMory:LOAD:STATe "Int:/tmp.hsf" Store instrument setup to the root directory of the internal flash file system: MMEMory:STORe:STATe "Int:/tmp.hsf" MMEMory:RDIRectory <folder> MMEMory:MDIRectory <folder> MMEMory:MDIRectory makes a new directory (folder) on the mass storage medium.

  • Page 86: Phasesubsystem

    SCPI Programming Reference 5.2.19 PHASeSubsystem The PHASe subsystem allows you to adjust the waveform phase; this is useful in channel-to-channel and channel-to- ync applications. This subsystem also allows you to use the 10 MHz Out and 10 MHz In rear-panel connectors to synchronize multiple instruments. SOURce<n>:PHASe -sets phase offset of output waveform (not available for arbitrary waveforms or noise)

  • Page 87: Psk Subsystem

    SCPI Programming Reference With the External modulating source, deviation is controlled by the ± 5 V signal level on the front-panel MOD connector. For example, if you have set the frequency deviation to 180 degrees, then a +5 V signal level corresponds to a +180 degree phase deviation. Lower external signal levels produce less deviation, and negative signal levels produce negative deviation.

  • Page 88: Pwm Subsystem

    SCPI Programming Reference Sets the phase in degrees. Parameter Typical Return 0 to 360 degrees, default 180 degree +9.000000000000000E+01 Sets the phaseon CH1 to 90degrees: SOURce1:MOD:PSKey:PHASe 90 SOURce<n>:MOD:PSKey:INTernal:RATE <frequency>|MINimum|MAXimum SOURce<n>:MOD:PSKey:INTernal:RATE? [MINimum|MAXimum] Set the “mobile” rate of output frequency between carrier frequency and hopping frequency. Parameter Typical Return 2 mHz to 1 MHz, default 100Hz...

  • Page 89: Roscillatorsubsystem

    SCPI Programming Reference Selects frequency at which output pulse width shifts through its pulse width deviation. The waveform used as the modulating source will operate at that frequency, within frequency limits of that waveform. Parameter Typical Return 2 mHz to 500 kHz, default 100Hz +1.000000000000000E+02 Set internal PWM frequency to 100Hz: SOURce1:MOD:PM:INTernal:FREQuency 100 When you select an arbitrary waveform as the modulating source, the frequency changes to the...

  • Page 90: Source Subsystem

    SCPI Programming Reference SYSTem:ROSCillator:SOURce INTernal|EXTernal SYSTem:ROSCillator:SOURce? Parameter Typical Return INTernal|EXTernal, default INTernal INTernal, or EXTernal Use the external reference oscillator source: SYSTem:ROSCillator:SOURce EXTernal  EXTernal:instrument uses signal on the rear-panel 10 MHz In connector as reference, and generates an error if this signal is absent or the instrument cannot lock to it. In such error cases, instrument output continues, but the frequency will be unstable.

  • Page 91: System Subsystem

    SCPI Programming Reference start frequency. Parameter Typical Return 1 ms to 300 s, default 1s +5.000000000000000E+00 Set sweep hold time to 5 seconds: SOURce1:SWEep:HTIMe 5 SOURce<n>:SWEep:RTIMe <seconds>|MINimum|MAXimum SOURce<n>:SWEep:RTIMe ? [MINimum|MAXimum] Sets number of seconds the sweep takes to return from stop frequency to start frequency. Parameter Typical Return 1 ms to 300 s, default 1s...
  • Page 92 SCPI Programming Reference SYSTem:BEEPer Issues a single beep Parameter Typical Return none none SYSTem:BEEPer This command overrides the current beeper state (the SYSTem:BEEPer:STATe ). This means that you can issue asingle beep even if the beeper is turned off. SYSTem:BEEPer:STATe ON|OFF Disables or enables the beeper.

  • Page 93: Voltage Subsystem

    SCPI Programming Reference Set smask Parameter Typical Return 0.0.0.0 to 255.255.255.255 Smask: nnn.nnn.nnn.nn Set smask to 192.168.1.118: SYSTem:COMMunicate:LAN:IPADdres 192.168.1.118 SYSTem:ERRor? Reads and clears one error from error queue. Parameter Typical Return none -113, "Undefined header; keyword cannot be found"; No error: 0, "No Error"。 Read and clear first error in error queue: SYST:ERR? SYSTem:LANGuage ENGLish|SCHinese，SYSTem:LANGuage? Set language to English or SCHinese.

  • Page 94: Programming Examples

    SCPI Programming Reference Parameter Typical Return 2 mVpp to 20 Vpp, default 200mVpp +10.0000000000000E+00 Set output amplitude on CH1 to 10Vpp: SOURce1:VOLTage 10 SOURce<n>:VOLTage:OFFSet <offset>|MINimum|MAXimum SOURce<n>:VOLTage:OFFSet? [MINimum|MAXimum] Sets DC offset voltage. Parameter Typical Return -10 to +10V, default 0V +1.0000000000000E-01 Set offset voltage to on CH1 100 mV: SOURce1:VOLTage:OFFSet 0.1 The relationship between offset voltage and output amplitude is shown below.

  • Page 95: Configure A Square Wave

    SCPI Programming Reference SOURce1:VOLTage 2 OUTPut1 ON SOURce1:PHASe 90 5.3.2 Configure a Square Wave Description A square wave has amplitude, offset, and phase relative to sync pulse. It also has duty cycle and period. Its amplitude and offset can also be set using high and low voltage values. The following commands produce the square wave shown above.

  • Page 96: Configure A Pulse Wave

    SCPI Programming Reference SOURce1:VOLTage:OFFSet 1.0 OUTPut1 ON 5.3.4 Configure a Pulse Wave Description A pulse wave has amplitude, offset, and phase relative to sync pulse. It also adds edge slope, period, and duty cycle (orpulse width). Its amplitude and offset can also be set using high and low voltage values.

  • Page 97: Appendix A

    Appendix Appendix A HDG2000 Series Command Quick Reference DATA Commands SOURce<n>:DATA:DAC16 <addr>,<dots_num>,<binary_block>| <value>,<value>, . . . SOURce<n>:DATA: <addr>,<dots_num>,<binary_block>| <value>,<value>, . . . Output Configuration Commands SOURce<n>:FUNCtion <wave>， SOURce<n>:FUNCtion? FREQUENCY CONTROL SOURce<n>:FREQuency<frequency>|MINimum|MAXimum SOURce<n>:FREQuency? [MINimum|MAXimum] SOURce<n>:FREQuency:STARt<frequency>|MINimum|MAXimum SOURce<n>:FREQuency:STARt? [MINimum|MAXimum] SOURce<n>:FREQuency:STOP <frequency>|MINimum|MAXimum SOURce<n>:FREQuency:STOP? [MINimum|MAXimum] SOURce<n>:FREQuency:CENTer <frequency>|MINimum|MAXimum SOURce<n>:FREQuency:CENTer? [MINimum|MAXimum] SOURce<n>:FREQuency:SPAN <frequency>|MINimum|MAXimum...
  • Page 98 Appendix PLUSE SOURce<n>:FUNCtion:PULSe:DCYCle <percent>|MINimum|MAXimum SOURce<n>:PULSe:DCYCle? [MINimum|MAXimum] SOURce<n>:FUNCtion:PULSe:WIDTh <seconds>|MINimum|MAXimum SOURce<n>:FUNCtion:PULSe:WIDTh? [MINimum|MAXimum] SOURce<n>:FUNCtion:PULSe:TRANsition:LEADing<seconds>|MINimum|MAXimum SOURce<n>:PULSe:TRANsition:LEADing? [MINimum|MAXimum] SOURce<n>:FUNCtion:PULSe:TRANsition:TRAiling <seconds>|MINimum|MAXimum SOURce<n>:PULSe:TRANsition:TRAiling? [MINimum|MAXimum] ARBITRARY WAVEFORM SOURce<n>:FUNCtion:ARBitrary <filename>, SOURce<n>:FUNCtion:ARBitrary? SOURce<1|2>:FUNCtion:ARBitrary:PTPeak <voltage>|MINimum|MAXimum, SOURce<1|2>:FUNCtion:ARBitrary:PTPeak?{MINimum|MAXimum} SOURce<1|2>:FUNCtion:ARBitrary:SRATe {<sample_rate>|MINimum|MAXimum}， SOURce<1|2>:FUNCtion:ARBitrary:SRATe? {MINimum|MAXimum} OUTPUT OUTPut<n> ON|OFF， OUTPut<n>? OUTPut:SYNC:SOURce CH1|CH2 Modulation Commands SOURce<n>:MOD ON|OFF SOURce<n>:MOD? SOURce<n>:MOD:TYPe AM|FM|PM|ASK|FSK|PSK|PWM|BPSK SOURce<n>:MOD:TYPe? SOURce<n>:MOD:AM:DEPTh <depth>|MINimum|MAXimum...
  • Page 99 Appendix SOURce<n>:MOD:FM:DEViation <deviation>|MINimum|MAXimum SOURce<n>:MOD:FM:DEViation? [MINimum|MAXimum] SOURce<n>:MOD:FM:SOURce INTernal|EXTernal SOURce<n>:MOD:FM:SOURce? SOURce<n>:MOD:FM:INTernal:FREQuency <frequency>|MINimum|MAXimum SOURce<n>:MOD:FM:INTernal:FREQuency? [MINimum|MAXimum] SOURce<n>:MOD:FM:INTernal:FUNCtion SINusoid|SQUare|RAMP SOURce<n>:MOD:FM:INTernal:FUNCtion? SOURce<n>:MOD:PM:DEViation <deviation>|MINimum|MAXimum SOURce<n>:MOD:PM:DEViation? [MINimum|MAXimum] SOURce<n>:MOD:PM:SOURce INTernal|EXTernal SOURce<n>:MOD:PM:SOURce? SOURce<n>:MOD:PM:INTernal:FREQuency <frequency>|MINimum|MAXimum SOURce<n>:MOD:PM:INTernal:FREQuency? [MINimum|MAXimum] SOURce<n>:MOD:PM:INTernal:FUNCtion SINusoid|SQUare|RAMP SOURce<n>:MOD:PM:INTernal:FUNCtion? SOURce<n>:MOD:ASKey:AMPLitude <amplitude>|MINimum|MAXimum SOURce<n>:MOD:ASKey:AMPLitude? [MINimum|MAXimum] SOURce<n>:MOD:ASKey:INTernal:RATE <frequency>|MINimum|MAXimum SOURce<n>:MOD:ASKey:INTernal:RATE? [MINimum|MAXimum] SOURce<n>:MOD:ASKey:SOURce INTernal|EXTernal SOURce<n>:MOD:ASKey:SOURce? SOURce<n>:MOD:ASKey:POLarity POSitive|NEGative SOURce<n>:MOD:ASKey:POLarity? SOURce<n>:MOD:FSKey:FREQuency <frequency>|MINimum|MAXimum...
  • Page 100 Appendix SOURce<n>:MOD:PSKey:PHASe <phase>|MINimum|MAXimum SOURce<n>:MOD:PSKey:PHASe ? [MINimum|MAXimum] SOURce<n>:MOD:PSKey:INTernal:RATE <frequency>|MINimum|MAXimum SOURce<n>:MOD:PSKey:INTernal:RATE? [MINimum|MAXimum] SOURce<n>:MOD:PSKey:SOURce INTernal|EXTernal SOURce<n>:MOD:PSKey:SOURce? SOURce<n>:MOD:PSKey:POLarity POSitive|NEGative SOURce<n>:MOD:PSKey:POLarity? BPSK SOURce<n>:MOD:BPSKey:PHASe <phase>|MINimum|MAXimum SOURce<n>:MOD:BPSKey:PHASe ? [MINimum|MAXimum] SOURce<n>:MOD:BPSKey:INTernal:RATE <frequency>|MINimum|MAXimum SOURce<n>:MOD:BPSKey:INTernal:RATE? [MINimum|MAXimum] SOURce<n>:MOD:PWM:DEViation <deviation>|MINimum|MAXimum SOURce<n>:MOD:PWM:DEViation? [MINimum|MAXimum] SOURce<n>:MOD:PWM:SOURce INTernal|EXTernal SOURce<n>:MOD:PWM:SOURce? SOURce<n>:MOD:PWM:INTernal:FREQuency <frequency>|MINimum|MAXimum SOURce<n>:MOD:PWM:INTernal:FREQuency? [MINimum|MAXimum] SOURce<n>:MOD:PWM:INTernal:FUNCtion SINusoid|SQUare|RAMP SOURce<n>:MOD:PWM:INTernal:FUNCtion? Frequency Sweep SOURce<n>:SWEep ON|OFF SOURce<n>:SWEep?
  • Page 101 Appendix SOURce<n>:SWEep:TRIGger Burst Mode SOURce<n>:BURSt ON|OFF SOURce<n>:BURSt? SOURce<n>:BURSt:MODE TRIGgered|GATed|INFinity SOURce<n>:BURSt:MODE? SOURce<n>:BURSt:NCYCles <cycles>|MINimum|MAXimum SOURce<n>:BURSt:NCYCles? [MINimum|MAXimum] SOURce<n>:BURSt:GATE:POLarity NORMal|INVerted SOURce<n>:BURSt:GATE:POLarity? SOURce<n>:BURSt:TRIGger:SOURce INTernal|EXTernal SOURce<n>:BURSt:TRIGger:SOURce? SOURce<n>:BURSt:TRIGger:SLOPe POSitive|NEGative SOURce<n>:BURSt:TRIGger:SLOPe? SOURce<n>:BURSt:TRIGger State Storage MEMory:STATe:VALid? USER1|USER2|USER3|USER4|USER5 MEMory:STATe:DELete USER1|USER2|USER3|USER4|USER5 Mass Memory MMEMory:CATalog? MMEMory:CDIRectory <folder> MMEMory:CDIRectory? MMEMory:COPY <folder>,<file_name> MMEMory:DELete <file_name> MMEMory:RDIRectory <folder>...
  • Page 102 Appendix Remote Interface Configuration SYSTem:BEEPer:STATe ON|OFF SYSTem:BEEPer SYSTem:LANGuage ENGLish|SCHinese，SYSTem:LANGuage? SYSTem:KLOCk ON|OFF SYSTem:KLOCk? SYSTem:COMMunicate:LAN:GATEway <address> SYSTem:COMMunicate:LAN:GATEway? SYSTem:COMMunicate:LAN:IPADdress <ip_addr> SYSTem:COMMunicate:LAN:IPADdress? SYSTem:COMMunicate:LAN:SMASk <mask> SYSTem:COMMunicate:LAN:SMASk? SYSTem:COMMunicate:LAN:MAC? SYSTem:ERRor? SYSTem:ROSCillator:SOURce INTernal|EXTernal SYSTem:ROSCillator:SOURce? SYSTem:VERSion? DISPlay:BRIGhtness <brightness>|MINimum|MAXimum DISPlay:BRIGhtness? [MINimum|MAXimum] DISPlay:SAVer ON|OFF DISPlay:SAVer ? Phase-Lock SOURce<n>:PHASe <phase>|MINimum|MAXimum SOURce<n>:PHASe? [MINimum|MAXimum] SOURce<n>:PHASe:SYNChronize Counter COUNter ON|OFF...
  • Page 103 Appendix CALibration:VALue <value> CALibration:STORe IEEE-488 *IDN? *RCL *SAV *RST *TRG *TST? Others SOURce<n>:MARKer ON|OFF SOURce<n>:MARKer? SOURce<n>:MARKer:FREQuency <frequency>|MINimum|MAXimum SOURce<n>:MARKer:FREQuency? [MINimum|MAXimum] HDG2000 Series Arbitrary Waveform Generator...

  • Page 104: Appendix B

    Appendix Appendix B Model 2102B 2082B 2062B 2032B 2022B 2012B 2002B Main Features Channel Memory Depth Frenquency 100MHz 80MHz 60MHz 30MHz 20MHz 10MHz 5MHz Sample Rate 250MSa/s Voltage Resolution 16Bit Digital Output 16 Channels output Frenquency Characteristic Sine, Square, Ramp, Pulse, Noise, Sinc, Exponential Rise, Exponential Fall, ECG, Standard Waveforms Gauss, Haver Sine, Lorentz, Dual-Tone, DC Sine...
  • Page 105 Appendix Typical(1MHz,1Vpp, 50Ω) ≤5MHz: 2ppm+500ps; > 5MHz: 500ps Jitter(rms) Ramp ≤1%(1KHz, 1Vpp) Linearity Symmetry 0%~100% Pluse 33.33ns~1 40ns~ 40ns~ 50ns~ 50ns~ 100ns~ 200ns~ Period ≥12ns ≥14ns ≥14ns ≥16ns ≥16ns ≥18ns ≥18ns Pulse ≥8ns ≥9ns ≥10ns ≥10ns ≥11ns ≥11ns ≥12ns Leading Edge Time Overshoot <3%(1VPP) Typical(1MHz, 1Vpp, 50Ω)
  • Page 106 Appendix Source Internal/External Modulating Sine, Square, Ramp, Noise, Arb Waveforms Frequency 1Hz~500KHz Depth 0%~120% Carrier Waveforms Sine, Square, Ramp, Arb. (except DC) Source Internal/External Modulating Sine, Square, Ramp, Noise, Arb Waveforms Frequency 1Hz~500KHz Frequency Deviation 0~360 Carrier Waveforms Sine, Square, Ramp, Arb. (except DC) Source Internal/External Modulating...
  • Page 107 Appendix Source Internal/External Modulating Sine, Square, Ramp, Noise, Arb. Waveforms Code Rate 1Hz~500KHz Width Deviation 0% to 100% of Pulse Width Burst Characteristic Burst Count 1~2000000000 Gated Source External trigger Trigger Source Internal, External or Manual Sweep Characteristics Type linear TypeDirection Sweep time 280 000s...
  • Page 108 Appendix Frequency Characteristics Sine, Square, Ramp, Pulse, Noise, Sinc, Exponential Fall, ECG, Gauss, Haver Waveform Sine, Lorentz, Dual-Tone, DC 1uHz – 70MHz 1uHz – 50MHz 1uHz – 30MHz Sine 1uHz– 100MHz 1uHz – 40MHz 1uHz – 35MHz 1uHz – 30MHz 1uHz –...
  • Page 109 Appendix Waveform Length 64M Point Vertical Resolution 16Bit Sample Rate 250MSa/s Rise/Fall time Typical(1Vpp):<6ns Typical(1MHz, 1Vpp, 50Ω), ≤5MHz 2ppm+500ps; > 5MHz 500ps Jitter Amplitude characteristic ≤20MHz: 2mVpp—20Vpp; ≤60MHz: 2mVpp—15Vpp; ≤80MHz: 2mVpp—10Vpp; Amplitude Range ≤90MHz: 2mVpp—5Vpp; ≤100MHz: 2mVpp—2Vpp Accuracy Typical(1kHz Sine, 0V deviation, >10mVpp, Auto); ±1% of setting ±2mVpp Amplitude Flatness(relative to ≤10MHz:±0.1dB ≤60MHz:±0.2dB ≤100MHz:±0.4dB...
  • Page 110 Appendix Carrier Waveforms Sine, Square, Ramp, Arb. (except DC) PM Source Internal/External PM Modulating Sine, Square, Ramp, Noise, Arb Waveforms PM Frequency 1Hz~500KHz PM Phase Deviation 0° ~360° 2ASK Carrier Waveforms Sine, Square, Ramp, Arb. (except DC) Source Internal/External Modulating Square of 50% duty cycle Waveforms 2ASK Code Rate...
  • Page 111 Appendix Sweep Characteristics Direction Type linear Sweep time 280000s Hold/Return time 280000s Trigger Source Internal, External, Manual Mark Falling Edge of Sync signal(programmable) Frequency Meter Frequency 1Hz~20MHz Input Amplitude TTL Level Gate time 1s~16s General Specifications Interface USB host, USB Device, SD Card 7’’...

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