Table of Contents
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Table of Contents
Related Manuals for UNI-T UTG9000C-II Series
Summary of Contents for UNI-T UTG9000C-II Series
- Page 1 UTG9000C-II Series Function/Arbitrary Waveform Generator User Manual...
- Page 2 Introduction Dear Users: Hello! Thank you for choosing this brand new UNI-T device. In order to safely and correctly use this instrument, please read this manual thoroughly before use, especially the Safety Information part. After reading this manual, it is recommended to keep the manual at an easily accessible place, preferably close to the device, for future reference.
- 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.
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Page 4: Table Of Contents
3.4.4 Factory Settings ----------------------------------------------------------------- 7 3.5 Count --------------------------------------------------------------------------------- 8 1.2 General Safety Overview ---------------------------------------------------------- Chapter 4 Advanced Applications ---------------------------------------------------8 Chapter 2 UTG9000C-II Series Introduction -------------------------------------- 4.1 Output Modulation Waveform ---------------------------------------------------8 2.1 Main Features ----------------------------------------------------------------------- 4.1.1 Amplitude Modulation (AM) --------------------------------------------------- 8 2.2 Output Characteristics... -
Page 5: Chapter 1 Safety Information
UTG9000C-II User Manual 1.2 General Safety Overview This instrument strictly complies with the IEC 61010-1 safety standards Chapter 1 Safety Information during design and manufacturing. It also conforms to the safety standards 1.1 Safety Terms and Symbols of insulation overvoltage standard CAT0 and pollution level II. The following terms may appear in this manual: Warning: Indicates the conditions and behaviors that may endanger life. -
Page 6: Chapter 2 Utg9000C-Ii Series Introduction
UTG9000C-II User Manual Chapter 2 UTG9000C-II Series Introduction The UTG9000C-II Series Function/Arbitrary Waveform Generator uses the 2.2 Output Characteristics direct digital synthesis technology, which can generate the accurate, stable, pure and low-distortion waveform output, and the resolution is as low as 1μHz. -
Page 7: Panel And Keys Introduction
UTG9000C-II User Manual 2.3 Panel and Keys Introduction 3) When the modulation (or the modulation source is internal) and the frequency meter is turned off, the device will output the synchronization 2.3.1 Front Panel signal through this interface. 4. Channel Output This product provides a simple, intuitive, easy-to-use front panel, as shown Signal source channel output terminal. -
Page 8: Back Panel
UTG9000C-II User Manual 2.3.2 Back Panel 2.3.3 Function Interface 4. Power amplifier 3. AC power input output interface Picture 2-3 Function interface 1. STD: Abbreviation of Standard, fundamental wave display information. 2. Fuse 1.USB interface STD indicates that the waveform type is in the carrier wave state. 2. -
Page 9: Chapter 3 Quick Start
3.2 Adjust The Handle Press the Ampl button, and use the numeric keypad to enter 300, then select The handle position of the UTG9000C-II Series DDS Function/Arbitrary the parameter unit Waveform Generator can be adjusted freely. Just hold the handle on both sides and pull outwards, then rotate the handle to the desired position. -
Page 10: Set Dc Offset Voltage
UTG9000C-II User Manual 3.3.8 Set Noise Wave 3.3.3 Set DC Offset Voltage The system defaults to the quasi-Gaussian noise with an amplitude of The default configuration of waveform is a sine wave with DC offset voltage 100mVpp and a DC offset of 0V. To set the quasi-Gaussian noise with an of 0V (terminating at 50 ). -
Page 11: Count
UTG9000C-II User Manual 3.5 Count This function/arbitrary waveform generator can measure the frequency and duty ratio of the signal which is compatible with the TTL level. The range of frequency measurement is 100mHz~100MHz. When frequency meter is used, the signal compatible with TTL level is input through the Input/CNT/Sync connector. - Page 12 UTG9000C-II User Manual Set carrier frequency Carrier frequency range varies with carrier waveform. The default frequency of all carrier waves is 1kHz. See the table 4-1 below for the carrier wave frequency ranges: Table 4-1: Frequency Carrier waveform UTG9002C-II UTG9005C-II Picture 4-3 Select AM modulation source 1) Internal source 1μHz...
- Page 13 UTG9000C-II User Manual For example, if modulation depth is set to be 100%, AM output amplitude is Set modulation frequency When the modulation source is selected as internal, the frequency of the the largest when external modulation signal is +5V and the smallest when modulation wave can be set in the range of 2mHz~50kHz (default is 100Hz).
- Page 14 UTG9000C-II User Manual 4) Set modulation depth 3) Set carrier waveform and parameters After the carrier parameter settings are completed, press the STD/MOD Press the STD/MOD soft key, the STD is selected, then press button, MOD will be selected and you can perform the modulation depth select the pulse wave as the carrier wave.
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Page 15: Frequency Modulation (Fm)
UTG9000C-II User Manual 4.1.2 Frequency Modulation (FM) Select the carrier waveform by pressing the waveform selection button: In frequency modulation, the modulated waveform generally is composed of carrier wave and modulation wave. The frequency of carrier wave will vary with amplitude of modulation wave. Press the Mode button, then move the cursor to FM by and press OK to enable FM. - Page 16 UTG9000C-II User Manual Select modulation source Set modulation frequency When the modulation source is selected as internal, the frequency of the UTG9000C-II Function/Arbitrary Waveform Generator can select internal or modulation wave can be set in the range of 2mHz~50kHz (default is 100Hz). external modulation source.
- Page 17 UTG9000C-II User Manual Comprehensive example Press Freq to set the frequency, use the numeric keypad to enter 10, then First make the instrument run in frequency modulation (FM) mode, and then select the parameter unit . set an internal pulse wave of 2kHz as the modulation signal and a sine wave Press Ampl to set the amplitude, use the numeric keypad to enter 100, then with frequency of 10kHz and amplitude of 100mVpp as the carrier signal.
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Page 18: Output Frequency Sweep Waveform
UTG9000C-II User Manual 4.2 Output Frequency Sweep Waveform In the frequency sweep mode, the instrument outputs the waveform in linear or logarithmic way within the specified frequency sweep time. The trigger source can be internal or external trigger. All of sine waves, pulse waves, ramp waves, and arbitrary waves (except DC) can generate the frequency sweep output. -
Page 19: Frequency Sweep Mode
UTG9000C-II User Manual 4.2.4 Frequency Sweep Time When start frequency < stop frequency, sweep from low frequency to high After the frequency sweep function is enabled, the default frequency sweep frequency. time (range of 1ms ~ 500s) is 1s. To change it, when the MOD modulation When start frequency >... - Page 20 UTG9000C-II User Manual Press to move the cursor to Freq1 (start frequency) and press OK , then 1) Enable linear frequency sweep function use the numeric keypad to enter 1, and select the parameter unit . The Press Mode and use the key to move the cursor to Line, then press OK default start frequency is 1kHz.
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Page 21: Output Arbitrary Wave
UTG9000C-II User Manual 4.3 Output Arbitrary Wave 4.4 Power Amplifier Output UTG9000C-II stores 20 types of arbitrary waveforms. See Table 4-4 (list of The built-in power amplifier has a full power bandwidth of up to 200kHz, a built-in arbitrary waves) for the name of each waveform. maximum output power of 4W, and an output slew rate greater than 18V/μs. -
Page 22: Chapter 6 Service And Support
UNI-T (UNI-TREND TECHNOLOGY (CHINA) CO., LTD.) guarantees that the products it produces and sells are free from any defects of material and process within 3 years from the date of shipment by the authorized dealer. If the product is proven to be defective during warranty period, UNI-T will repair replace according to the provisions of warranty. -
Page 23: Appendix A: Factory Reset State
UTG9000C-II User Manual Appendix A: Factory Reset State AM modulation Modulation source Internal Factory default Parameter Modulation wave Sine wave Modulation frequency Channel parameter 100Hz Modulation depth 100% Current carrier wave Sine wave Output load FM modulation 50Ω Sync output Modulation source Internal Channel output... -
Page 24: Appendix B: Performance Index
UTG9000C-II User Manual Appendix B: Performance Index < 50ns typical value 1kHz 1Vpp） Rise fall time Overshoot typical < % Model UTG9002C-II UTG9005C-II Duty ratio 0 01 99 99 Channel Single Single Min pulse width ≥80ns Max. frequency 2MHz 5MHz 100ppm of period Jitter typical Sampling rate... - Page 25 UTG9000C-II User Manual Output slew rate 18V us Output characteristics = . Ω) output square wave 1kHz 1Vpp RL 7 5 Overshoot Ω: Ω: 1mVpp 10Vpp 1mVpp 10Vpp Modulation type Amplitude range High resistance High resistance: 2mVpp 20Vpp AM modulation 2mVpp 20Vpp Sine pulse ramp arbitrary wave Carrier wave...
- Page 26 UTG9000C-II User Manual Synchronization signal Environment Output level TTL compatible ℃~ + ℃ Operating 10 Temperature range μ μ Output frequency 1 Hz 1MHz 1 Hz 1MHz ℃~ + ℃ Non operating 20 Output impedance Ω, typical value ℃: ≤ Below 35 Humidity range Coupled mode...
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Page 27: Appendix C: List Of Accessories
UTG9000C-II User Manual Appendix D Maintenance and Cleaning Appendix C: List of Accessories General maintenance Please don't store or place the instrument where LCD is exposed to direct UTG9000C II - Model sunlight for a long time. A power cord that meets the country's standard To avoid damage to the instrument or connecting line please don't place it in the mist liquid or solvent One BNC+red and black alligator clip connection... -
Page 28: Appendix E: Chinese-English Parameter Comparison Table
UTG9000C-II User Manual... - Page 29 UTG9000C-II User Manual...