UNI-T UTG1000X Series User Manual
  1. Manuals
  2. Brands
  3. UNI-T Manuals
  4. Portable Generator
  5. UTG1000X Series
  6. User manual

UNI-T UTG1000X Series User Manual

Function/arbitrary waveform generator
Hide thumbs Also See for UTG1000X Series:
Table of Contents

Advertisement

Quick Links

Download this manual
User's Manual
UTG1000X Series Function/Arbitrary Waveform Generator

Advertisement

Table of Contents
loading

Related Manuals for UNI-T UTG1000X Series

Summary of Contents for UNI-T UTG1000X Series

  • Page 1 User’s Manual UTG1000X Series Function/Arbitrary Waveform Generator...

  • Page 2: Copyright Information

    Warranty UNI-T warrants that the product will be free from defects for a one year period. If the product is re-sold, the warranty period will be from the date of the original purchase from an authorized UNI-T distributor. Probes, other accessories, and fuses are not included in this warranty.
  • Page 3 If the product is shipped domestically to the location of the UNI- T service center, UNI-T shall pay the return shipping fee. If the product is sent to any other location, the customer shall be responsible for all shipping, duties, taxes, and any other expenses.

  • Page 4: Chapter 1 User's Guide

    Please follow the following guidelines to avoid possible electric shock and risk to personal safety. Users must follow the following conventional safety precautions in operation, service and maintenance of this device. UNI-T will not be liable for any personal safety and property loss caused Warning by the user’s failure to follow the following safety precautions.

  • Page 5: Safety Sign

    User’s Manual UTG1000X Series “Caution” indicates the presence of a hazard. It reminds users to pay attention to a certain operation process, operation method or similar. Product damage or loss of important data may occur if the Caution rules in the “Caution” statement are not properly executed or observed. Do not proceed to the next step until you fully understand and meet the conditions stated in the “Caution”...
  • Page 6 User’s Manual UTG1000X Series sockets more than 10 meters away from CAT III circuit or sockets more than 20 meters away from CAT IV circuit. Primary circuit of large equipment directly connected to the distribution board and circuit between the distribution board and the socket (three-phase distributor circuit includes a single commercial lighting circuit).
  • Page 7 Please use power fuse of specified specification. If the fuse needs to be replaced, it must be replaced with another one that meets the specified specifications by Power fuse the maintenance personnel authorized by UNI-T. There are no components available to operators inside. Do not remove the Disassembly and protective cover.
  • Page 8 Caution If this device may be faulty, please contact the authorized maintenance personnel of UNI-T for testing. Any maintenance, adjustment or parts replacement must be Abnormality done by the relevant personnel of UNI-T. Do not block the ventilation holes at the side and back of this device;...

  • Page 9: Environmental Requirements

    User’s Manual UTG1000X Series 1.4 Environmental Requirements This instrument is suitable for the following environment: Indoor use  Pollution degree 2  In operating: altitude lower than 2000 meters；in non-operating: altitude lower than 15000 meters;  Unless otherwise specified, operating temperature is 10 to +40℃; storage temperature is -20 to﹢60℃...

  • Page 10: Preparation Work

    UTG1000X Series Programming Manual at the official website http:// www.uni-trend.com 1.9 Help Information UTG1000X series function/arbitrary waveform generator has built-in help system for each function key and menu control key. Long press any soft key or button to check help information.

  • Page 11: Main Features

    1μHz. It is an economical, high performance, multifunction function/arbitrary waveform generator. It can generate high precision, stable, pure and low distortion signal. UTG1000X series has convenient operation, superior technical indicators and humanized graphics display. A multi-purpose equipment for the needs of learning, testing and improving work efficiency.
  • Page 12 User’s Manual UTG1000X Series 2.3 Panel and Key 2.3.1 Front Panel The product has a front panel of simple, intuitive and easy to use, as shown in the following figure. Display Screen 1． 4.3 inch high resolution TFT color LCD is clearly distinguishes the output status of channel 1 and channel 2, function menu and other important information through different colors.
  • Page 13 User’s Manual UTG1000X Series “Linear”) and output signal of the output port. When CH1 key or CH2 key is disabled, the indicator light will be extinguished, the info bar will display “OFF” and turn off the output port. Channel 2 6．...
  • Page 14 User’s Manual UTG1000X Series 2.3.2 Rear Panel As shown in the following figure, 1．Power Output (- PA models only) Output interface of power. 2．USB Interface The USB interface is used to connect to the host computer software to control the instrument (e.g., upgrade the system program to ensure that the current function/arbitrary waveform generator program is the latest version released by the company).

  • Page 15: Function Interface

    User’s Manual UTG1000X Series 2.3.3 Function Interface As shown in the following figure, CH1 info, the currently selected channel will be highlighted. “50Ω” indicates the impedance 50Ω to be matched at the output port（1Ω to 999Ω can be adjustable, or high impedance, the factory default is Highz.）...

  • Page 16: Chapter 2 Quick Start

    User’s Manual UTG1000X Series Chapter 2 Quick Start 3.1 Output Fundamental Wave 3.1.1 Output Frequency a sine wave with frequency 1 kHz, amplitude 100 mV peak-to-peak (connect with The default waveform is 50Ω port). The specific steps to change the frequency to 2.5 MHz, Press Wave ...

  • Page 17: Auxiliary Function

    User’s Manual UTG1000X Series Press Wave Ramp Symmetry key in turn, use numerical keyboard to input 75 then select the unit of   the parameter to 3.1.7 DC The default DC is 0 V. The specific steps to change DC to 3 V, Press Wave ...

  • Page 18: Frequency Meter

    User’s Manual UTG1000X Series Select Utility CH1 Setting （or CH2 Setting）to set the channel.  Channel Output Select Channel Output, it can select “OFF” or “ON”. Notes: Press CH1, CH2 key on the front panel to quick enable the channel output.
  • Page 19 User’s Manual UTG1000X Series User's arbitrary wave, Delete Select the Utility Tool ArbMng User OK, Other List to select arbitrary wave to delete, for     example”ABA_1_2.bsv”,Select Delete, the arbitrary wave is deleted. User's arbitrary wave, Delete current page...

  • Page 20: Chinese Simplified

    User’s Manual UTG1000X Series 3.2.4 System Function Menu Function Sub-menu Setting Description Start Phase Sync, Independent Chinese Language English, simplified , Deutsch OFF/ON Beep Digital Separator Comma, Space, none Backlight 10%, 30%, 50%, 70%, 90%, 100% Screen Saver OFF, 1 minute, 5...

  • Page 21: Chapter 4 Advanced Applications

    User’s Manual UTG1000X Series operation, the instrument enters the screen saver state as the setting time. When Mode turns blinking, press arbitrary key to recover. Default Setting Restore to the factory setting. Help Built-in help system is provides help text for key or menu on the front menu. Help topic can also provide help text.
  • Page 22 User’s Manual UTG1000X Series Select Carrier Wave The carrier wave can be sine wave, square wave, ramp wave or arbitrary wave. The default is sine wave. After AM mode is selected, press Wave key to enter the carrier wave interface.
  • Page 23 User’s Manual UTG1000X Series If the frequency of the carrier wave need to be set, please select the carrier wave at first, and then use ModFreq multifunction rotary knob or press soft key to set the frequency, use numerical keyboard to input number and select unit soft key to complete the setting.
  • Page 24 User’s Manual UTG1000X Series  When the modulation depth is greater than 100%, the output amplitude of the instrument will not greater than 10 Vpp (on-load is 50 Ω.) ModDepth  It can be change by multifunction rotary knob or press soft key , and then use numerical keyboard to input number and select unit soft key to complete the setting in AM mode.
  • Page 25 User’s Manual UTG1000X Series Press Freq key to set the frequency, use numerical keyboard to input 1 and then select the unit of parameter to kHz; Press Amp soft key to set the amplitude, use numerical keyboard to input 200 and then select the unit of parameter to mVpp;...
  • Page 26 User’s Manual UTG1000X Series 5) Enabling Channel Output Press CH1 key, if the indicator light is illumined which means the channel output is enabled. To view the shape of the AM through an oscilloscope as shown in the following figure.
  • Page 27 User’s Manual UTG1000X Series Select Carrier Wave The carrier wave can be sine wave, square wave, ramp wave or arbitrary wave. The default is sine wave. After FM mode is selected, press Wave key to enter the carrier wave interface.
  • Page 28 User’s Manual UTG1000X Series Set Modulation Frequency The frequency range is 2 mHz～1 MHz (the default is 100 Hz). When FM mode is enabled, the default frequency ModFreq of the modulation wave is 100 Hz. It can be change by multifunction rotary knob or press soft key and then use numerical keyboard to input number and select unit soft key to complete the setting in FM mode.
  • Page 29 User’s Manual UTG1000X Series 2) Set Parameter and Wave for Modulation Signal Base on the step 1, press ModWave soft key to select square wave to be the modulation wave, press ModFreq soft key and use numerical keyboard to input 2 and then select the unit of parameter to kHz.
  • Page 30 User’s Manual UTG1000X Series parameter to kHz; Press Amp soft key to set the amplitude, use numerical keyboard to input 100 and then select the unit of parameter to 4) Set Frequency Deviation After the parameter setting of the carrier wave is completed, press Mode ...

  • Page 31: Phase Modulation（Pm

    User’s Manual UTG1000X Series To view the shape of the FM through an oscilloscope as shown in the following figure. 4.1.3 Phase Modulation（PM） In PM mode, modulated wave is consist of the carrier wave and the modulation wave. The phase of the carrier wave will changed with the amplitude of the modulation wave.
  • Page 32 User’s Manual UTG1000X Series The carrier wave can be sine wave, square wave, ramp wave or arbitrary wave. The default is sine wave. After PM mode is selected, press Wave key to enter the carrier wave interface. Set Frequency for Carrier Wave...
  • Page 33 User’s Manual UTG1000X Series ModFreq of the modulation wave is 100 Hz. It can be change by multifunction rotary knob or press soft key and then use numerical keyboard to input number and select unit soft key to complete the setting in PM mode.
  • Page 34 User’s Manual UTG1000X Series is sine wave). Press Freq soft key to set the frequency, use numerical keyboard to input 900 and then select the unit of parameter to Hz; Press Amp soft key to set the amplitude, use numerical keyboard to input 100 and then select the unit of parameter to mVpp.
  • Page 35 User’s Manual UTG1000X Series 5) Enabling Channel Output Press CH1 key, if the indicator light is illumined which means the channel output is enabled. To view the shape of the PM through an oscilloscope as shown in the following figure.
  • Page 36 User’s Manual UTG1000X Series different modulation mode for the two channels. Select ASK Press Mode Shape to turn on ASK mode, the waveform generator will output the modulated   waveform according to the currently ASK rate and the carrier wave.
  • Page 37 User’s Manual UTG1000X Series 1) Internal Source When the modulation source is internal, the internal modulation wave is a square sine with duty ratio 50% (non-adjustable). The frequency of movement between the carrier frequency and the hopping frequency can be specified by setting the FSK rate.
  • Page 38 User’s Manual UTG1000X Series 3) Set Carrier Wave Signal Press Wave key to enter the carrier wave interface and select sine wave to be the carrier wave (the default is sine wave). Press Freq soft key to set the frequency, use numerical keyboard to input 2 and then select the unit of parameter to kHz;...
  • Page 39 User’s Manual UTG1000X Series To view the shape of the ASK through an oscilloscope as shown in the following figure. 4.1.5 Frequency Shift Keying (FSK) In FSK mode, it can set the switch rate between the frequency of carrier wave and hopping frequency for the instrument.
  • Page 40 User’s Manual UTG1000X Series Select Carrier Wave The carrier wave can be sine wave, square wave, ramp wave or arbitrary wave. The default is sine wave. After FSK mode is selected, press Wave key to enter the carrier wave interface.
  • Page 41 User’s Manual UTG1000X Series Set Hopping Frequency When FSK mode is enabled, the default hopping frequency is 10 kHz. It can be change by multifunction rotary knob and arrow keys or press soft key HopFreq and then use numerical keyboard to input number and select unit soft key to complete the setting.
  • Page 42 User’s Manual UTG1000X Series 3) Set Modulation Rate Press Rate soft key and use numerical keyboard to input 200 and then select the unit of the parameter to 4) Set Carrier Wave Signal Press Wave key to enter the carrier wave interface and select sine wave to be the carrier wave (the default is sine wave).
  • Page 43 User’s Manual UTG1000X Series Press Amp soft key to set the amplitude, use numerical keyboard to input 1 and then select the unit of parameter to Vpp. 5) Enabling Channel Output Press CH1 key, if the indicator light is illumined which means the channel output is enabled.
  • Page 44 User’s Manual UTG1000X Series output the carrier frequency or modulation phase. The modulation mode of the two channels are independent, user can set the same or different modulation mode for the two channels. Select PSK   Press Mode Shape to turn on PSK mode, the instrument will output the modulated waveform according to the currently setting.
  • Page 45 User’s Manual UTG1000X Series Internal Source When the modulation source is internal, the internal modulation wave is a square sine with duty ratio 50% (built-in and non-adjustable). The frequency of movement between the carrier phase and the modulation phase can be specified by setting the PSK rate.
  • Page 46 User’s Manual UTG1000X Series 2) Set Modulation Rate Press soft key Rate and use numerical keyboard to input 500 and then select the unit of the parameter to 3) Set Phase Press soft key Phase and use numerical keyboard to input 180 and then select the unit of the parameter °...
  • Page 47 User’s Manual UTG1000X Series Press Freq soft key to set the frequency, use numerical keyboard to input 2 and then select the unit of parameter to kHz; Press Amp soft key to set the amplitude, use numerical keyboard to input 1 and then select the unit of parameter to Vpp.
  • Page 48 User’s Manual UTG1000X Series 4.1.7 Pulse Width Modulation (PWM) modulated wave is consist of the carrier wave and the modulation wave. The pulse width In PWM mode, of the carrier wave will changed with the amplitude of the modulation wave. The modulation mode of the two channels are independent, user can set the same or different modulation mode for the two channels.
  • Page 49 User’s Manual UTG1000X Series Set Frequency for Carrier Wave Refer to Set Frequency for Carrier Wave in AM mode. Set PWM Rate When PWM mode is enabled, the frequency of modulation wave will show (the range is 2 mHz～1 mHz). The default is 100 Hz.
  • Page 50 User’s Manual UTG1000X Series 2) Set Modulation Rate Press Rate soft key and use numerical keyboard to input 200 and then select the unit of the parameter to 3) Set Duty Cycle Press DutyCycle soft key and use numerical keyboard to input 50 and then select the unit of the parameter to %.
  • Page 51 User’s Manual UTG1000X Series Press Wave key to enter the carrier wave interface and select pulse wave to be the carrier wave (the default is pulse wave). Press Freq soft key to set the frequency, use numerical keyboard to input 2 and then select the unit of parameter to kHz;...
  • Page 52 User’s Manual UTG1000X Series 4.2 Output Frequency Sweep Wave In frequency sweep mode, the output frequency of the instrument is in a linear or logarithmic change from the start frequency to the stop frequency during the specified sweep time. Sine wave, square wave, ramp wave and arbitrary wave (except DC) can all generate the frequency sweep output.
  • Page 53 User’s Manual UTG1000X Series 4.2.2 Set Start and Stop Frequency Start frequency and stop frequency is the upper limit and lower limit of frequency for frequency sweep. Function/arbitrary waveform generator is always sweep from the start frequency to the stop frequency and back to the start frequency.
  • Page 54 User’s Manual UTG1000X Series 4.2.3 Frequency Sweep Mode Press Sweep key to select linear or logarithmic; Linear: waveform generator outputs frequency in a linear way during frequency sweep; Logarithmic: waveform generator change the output frequency in logarithmic way. 4.2.4 Frequency Sweep Time In frequency sweep mode, the frequency sweep time (the range is 1ms- 500s), the default is 1s.
  • Page 55 User’s Manual UTG1000X Series Press Amp soft key to set the amplitude, use numerical keyboard to input 1 and then select the unit of parameter to Vpp; Press DutyCycle soft key to set duty cycle, use numerical keyboard to input 50 and then select the unit of parameter to % (the default duty cycle is 50%).
  • Page 56 User’s Manual UTG1000X Series 4) Enabling Channel Output Press CH1 key, if the indicator light is illumined which means the channel output is enabled. To view the shape of the linear sweep wave through an oscilloscope as shown in the following figure.
  • Page 57 User’s Manual UTG1000X Series 2) Select Wave N cycle mode supports sine wave, square wave, ramp wave, pulse wave and arbitrary wave (except  DC). Gating mode supports sine wave, square wave, ramp wave, pulse wave, arbitrary wave (except ...
  • Page 58 User’s Manual UTG1000X Series Table 4-3 Frequency Carrier Wave UTG1042X UTG1022X/-PA Minimum Value Maximum Value Minimum Value Maximum Value Sine Wave 1 μHz 40 MHz 1 μHz 20 MHz Square Wave 1 μHz 20 MHz 1 μHz 10 MHz Ramp Wave 1 μHz...
  • Page 59 User’s Manual UTG1000X Series generator will be trigged by the external digital modulation terminal (FSK/CNT connector) on the back panel. If the polarity is positive and trigger input signal is high level, the waveform generator will output a continuous wave; if the trigger input signal is low, it need to complete the currently wave period at first and then stop it, while start phase of the selected wave should keep at the corresponding level.
  • Page 60 User’s Manual UTG1000X Series complete the setting. For sine, square, ramp and pulse wave, 0° is the point at which the waveform passes 0 V (or DC deviation  value) in forward direction. For arbitrary waveform, 0° is the first waveform point which downloaded to the storage.

  • Page 61: Trigger Source

    User’s Manual UTG1000X Series Trigger Source 4.3.6 The waveform generator will generate a pulse string output when receive a trigger signal and wait next trigger source. The trigger source of pulse string can be internal and external. It can be change by multifunction...
  • Page 62 User’s Manual UTG1000X Series 2) Select Pulse String Wave Base on the step 1, press Wave Sine to select the sine wave to be the carrier wave. The default pulse  string wave is the sine wave, so don’t change this setting.
  • Page 63 User’s Manual UTG1000X Series 3) Set Period and Wave Cycle of Pulse String After pulse string wave and the relevant parameter is selected, press Mode Burst NCycle to return to   the interface as follows, Press the corresponding soft key to set a parameter, to input numerical value and then select the unit.
  • Page 64 User’s Manual UTG1000X Series 4.4 Output Arbitrary Wave The instrument has 200 kinds of arbitrary waves, wave name refer to built-in arbitrary wave list. Arbitrary Wave 4.4.1 Press Mode Arbitrary to turn on arbitrary wave function, the instrument will output the arbitrary waveform ...

  • Page 65: Chapter 5 Troubleshooting

    User’s Manual UTG1000X Series Chapter 5 Troubleshooting Possible faults in use of UT1000X and troubleshooting methods are listed below. Please handle fault as the corresponding steps. If it cannot be handled, please contact with the distributor or local office and provide the...
  • Page 66 In any case, UNI-T does not bear any responsibility for indirect, special, or consequential loss. 6.3 Contact Us If the use of this product has caused any inconvenience, if you in mainland China you can contact UNI-T company directly. Service support: 8am to 5.30pm (UTC+8), Monday to Friday or via email. Our email address is infosh@uni- trend.com.cn...

  • Page 67: Appendix A Factory Setting

    User’s Manual UTG1000X Series Appendix A Factory Setting Parameter Factory Default Setting Channel Parameter Current Carrier Wave Sine wave Output On-load High Sync Output Channel Output Channel Output Reverse Amplitude Limit Upper Limit of Amplitude +10 V Lower Limit of Amplitude...
  • Page 68 User’s Manual UTG1000X Series Frequency Deviation 1 kHz Modulation Wave Sine wave Modulation Frequency 100 Hz Phase Deviation 180° ASK Rate 100 Hz Modulation Source Internal FSK Rate 100 Hz Hopping Frequency 10 kHz Modulation Source Internal PSK Rate 100 Hz Phase 180°...

  • Page 69: Appendix B Built-In Arbitrary Wave List

    User’s Manual UTG1000X Series Burst 1.0001ms Cycle Number System Parameter Beep Digital Separator Backlight Language It depends on the factory setting. Appendix B Built-in arbitrary wave list Type Name Description AbsSine Sine absolute value AbsSineHalf Absolute value of half sine...
  • Page 70 User’s Manual UTG1000X Series DualTone Dual tone signal Gamma Gamma signal GateVibar Gate self-excited osclliation signal LFMPulse Linear frequency modulation pulse signal MCNoise Construction machinery noise Discharge Discharge curve of Ni-MH battery Pahcur Current waveform of brushless DC motor Quake...
  • Page 71 User’s Manual UTG1000X Series Sine wave frequency modulation SectMod Pulse frequency modulation （5 types） Sine wave phase modualtion Pulse width modualtion Cardiac Electrocardio signal Electro-oculogram Electroencephalogram Bioelect Electromyography （6 types） Pulseilogram Sphygmograph of common people Expiration speed curve of common...
  • Page 72 User’s Manual UTG1000X Series Surge Surge signal CosH Hyperbolic cosine CosInt Cosine integral Cotangent function CotHCon Concave hyperbolic cotangent CotHPro Convex hyperbolic cotangent CscCon Concave cosine CscPro Convex cosine CotH Hyperbolic cotangent CscHCon Concave hyperbolic cosecant CscHPro Convex hyperbolic cosecant...
  • Page 73 User’s Manual UTG1000X Series Bartlett Bartlett window BarthannWin Amended Bartlett window Blackman Blackman window BlackmanH BlackmanH window BohmanWin Bohman window Boxcar Rectangle window ChebWin Chebyshev window GaussWin Gaussian window FlattopWin Flat-top window Window Hamming Hamming window （17 types） Hanning Hanning window...
  • Page 74 User’s Manual UTG1000X Series KS_1_1 MAF_1_1 MAF_1_2 MAF_5_3 MAP_1_1 MAP_1_2 MC_3 Mexican hat Mexican hat wavelet O2PROPA1 O2PROPA2 O2SNAP STAR02_1 TPS_1_1 TPS_1_2 Instruments.uni-trend.com 74 / 74...

This manual is also suitable for:

Utg1042xUtg1022xUtg1022x-pa

Table of Contents