Juntek PSG9080 User Manual
  1. Manuals
  2. Brands
  3. Juntek Manuals
  4. Inverter
  5. PSG9080
  6. User manual

Juntek PSG9080 User Manual

Function/arbitrary waveform signal generator
Hide thumbs
Table of Contents

Advertisement

Quick Links

I

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the PSG9080 and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Summary of Contents for Juntek PSG9080

  • Page 2 Hangzhou Junce Instruments Co., Ltd. PSG9080 dual channel function/arbitrary waveform signal generator User Manual Rev1.0 June 2020...
  • Page 3 Copyright Hangzhou Junce Instruments Co., Ltd. all right reserved. Trademark Information JUNTEK is a registered trademark of Hangzhou Junce Instruments Co., Ltd. Notices JUNTEK products are covered by P.R.C. patents, issued and pending. This document replaces all previously published documentation.

  • Page 4: Safety Requirement

    Do Not Operate With Suspected Failures If you suspect that any damage may occur to the instrument, have it inspected by JUNTEK authorized personnel before further operations. Any maintenance, adjustment or replacement especially to circuits or accessories must be performed by JUNTEK authorized personnel.

  • Page 5: Notices

    Hangzhou Junce Instruments Co., Ltd. Provide Adequate Ventilation Inadequate ventilation may cause an increase of temperature in the instrument, which would cause damage to the instrument. So please keep the instrument well ventilated and inspect the air outlet and the fan regularly. Do Not Operate in Wet Conditions To avoid short circuit inside the instrument or electric shock, never operate the instrument in a humid environment.

  • Page 6: Table Of Contents

    Contents Guaranty and Declaration................... I Safety Requirement....................II General Safety Summary...................II Notices......................... III Contents........................IV Inspection........................4 ChapterⅠPSG9080 Overview.................. 2 1.The Instrument Introduction................2 2.Dimension......................2 3.Specifications....................3 ChapterⅡInstrument Introduction................10 1.Front Panel Overview..................10 2.Rear Panel Overview..................13 3.Display Interface.................... 15 ChapterⅢBasic Operations Of the Instrument.............17...

  • Page 7: Contents

    Hangzhou Junce Instruments Co., Ltd. Inspection When you get a new PSG9080 programmable signal generator, it is recommended that you inspect the instrument according to the following steps. Inspect the Packaging If the packaging has been damaged, do not dispose the damaged packaging or cushioning materials until the shipment has been checked for completeness and has passed both electrical and mechanical tests.

  • Page 8: Chapterⅰpsg9080 Overview

    Hangzhou Junce Instruments Co., Ltd. ChapterⅠPSG9080 Overview 1.The Instrument Introduction PSG9080 programmable dual channel function/arbitrary waveform signal generator can generate various waveforms such as sine wave, square wave, triangle wave, pulse wave, and arbitrary wave. The frequency range of the instrument is from 1nHz to 80MHz, and it has the functions of modulation, frequency sweep, measurement signal frequency and programming, etc.

  • Page 9: Specifications

    Hangzhou Junce Instruments Co., Ltd. Side view Unit:mm 3.Specifications Model PSG9080 Channel Sine wave frequency range 1nHz-80MHz Sampling Rate 300MSa/S Waveform characteristics Wave length 8192 points/channel Waveform vertical resolution 14 bits Basic waveform Sine,square,pulse,ramp,CMOS,DC,partial sine and noise wave Sine,square,pulse,triangle,ramp,CMOS,DC level,partial sine,half,full,...
  • Page 10 Hangzhou Junce Instruments Co., Ltd. Frequency characteristics Sine wave frequency range 1nHz-80MHz Square wave frequency range 1nHz-30MHz Triangle wave frequency range 1nHz-50MHz Pulse wave frequency range 1nHz-30MHz TTL digital wave frequency range 1nHz-20MHz Arbitrary wave frequency range 1nHz-50MHz Pulse width adjustment range 5nS~4S Pulse period adjustment range 10nS~40S...
  • Page 11 Hangzhou Junce Instruments Co., Ltd. Wave length 8192 points (8K points) Vertical resolution 14 bits Minimum rise/fall time ≤10nS Overshoot ≤10% Arbitrary waveform non-volatile storage number Output characteristics Amplitude Frequency≤1MHz; 2mVpp~25Vpp 1MHz≤Frequency＜11MHz; 2mVpp~10Vpp Amplitude range 11MHz≤Frequency＜60MHz; 2mVpp~5Vpp 60MHz≤Frequency＜80MHz; 2mVpp~3.6Vpp Amplitude resolution 1mVpp Amplitude stability ±...
  • Page 12 Hangzhou Junce Instruments Co., Ltd. Modulating waveform Sine, square, ramp, noise, arbitrary Depth 0% to 200% Modulating frequency 1mHz to 1MHz Carrier waveform Sine, square, ramp, arbitrary (except DC) Source Internal/External Modulating waveform Sine wave, square wave, ramp wave, noise wave, arbitrary wave Modulating frequency 1mHz to 1MHz Frequency deviation...
  • Page 13 Hangzhou Junce Instruments Co., Ltd. Modulating waveform Internal/External Polarity Positive and negative Rate 1mHz to 1MHz PSK phase 0° to 360° Carrier waveform Pulse Wave inversion Regular and reverse Pulse period 0.01uS to 40S Pulse Width 0.001uS to 4S Burst Idle Zero position, positive maximum, negative maximum Mode...
  • Page 14 Hangzhou Junce Instruments Co., Ltd. Coupling method DC and AC Counting method Manual External modulation input characteristics Input signal amplitude range 0~3Vpp Input signal frequency range DC~20kHz Sweep characteristics Sweep channel CH1 or CH2 Carrier waveform Sine, square, ramp, arbitrary (except DC) Sweep function Sweep frequency, sweep amplitude, sweep duty Sweep mode...
  • Page 15 Hangzhou Junce Instruments Co., Ltd. Programming features Running mode Debugging、normal Storage P00-P19 Programming number 00-99 Programming time Single serial number programming time 0-99S General parameters Display Screen 3.5 inch TFT color LCD screen Resolution 320*480 Color 64K true color Store and load Quantity 100 groups Location...

  • Page 16: Chapterⅱinstrument Introduction

    Hangzhou Junce Instruments Co., Ltd. ChapterⅡInstrument Introduction 1.Front Panel Overview Figure 2-1-1 PSG9080 front panel Table 2-1-1 PSG9080 front panel diagram instructions Label Introduction Label Introduction Power key Knob ① ⑥ Signal input connectors Numeric keyboards ② ⑦ Signal output connectors Function keys ③...
  • Page 17 Hangzhou Junce Instruments Co., Ltd. When CH1 is enabled (the backlight turns on), this connector outputs waveform according to the current configuration of CH1.  CH2 output connector BNC connector with 50Ω±10% nominal output impedance. When CH2 is enabled (the backlight turns on), this connector outputs waveform according to the current configuration of CH2.
  • Page 18 Hangzhou Junce Instruments Co., Ltd. press the ▲ ▼soft keys to select clear storage, sound, brightness, language, built-in wave number, arbitrary wave number, waveform loading method, synchronization, factory reset, system color and other items. Press【SHIFT】+【SYS】keys to quickly enter the system help function. ...

  • Page 19: Rear Panel Overview

    Corresponding to the menu on the left, press softkeys to activate the corresponding menu. ⑩ LCD 3.5 inches TFT (480×320) color LCD display. The current function menu, parameter settings and etc. can be clearly displayed. 2.Rear Panel Overview Figure 2-2-1 PSG9080 rear panel...
  • Page 20 Hangzhou Junce Instruments Co., Ltd. Figure 2-2-1 PSG9080 rear panel diagram instructions Label Instructions Label Instructions Sync ports AC power socket ⑤ Extension port Switch ⑥ USB interface Cooling holes ⑦ DC power socket Chassis Ground ⑧ ① Sync Ports Through this ports, the phases of the output signals of different signal generators can be synchronized.

  • Page 21: Display Interface

    ⑧ Chassis Ground Used to connect with the ground to prevent personal electric shock and ensure the normal operation of the electrical system. 3. Display Interface Figure 2-3-1 PSG9080 display interface Table 2-3-1 PSG9080 display interface diagram instructions Label Instructions Label Instructions...
  • Page 22 Hangzhou Junce Instruments Co., Ltd. After pressing the 【CH2】 key, the finger cursor can move to the CH2 interface, indicating that the current state is the selected CH2 channel, and changing the parameters is only valid for the CH2 channel. ③...

  • Page 23: Chapterⅲbasic Operations Of The Instrument

    Language selection interface 2.To Output Basic Waveform PSG9080 function/arbitrary waveform generator can output basic waveforms (Sine wave, square wave, triangle wave and pulse wave) from one of the channels separately or from the two channels at the same time. At start-up, the dual channels are configured to output a sine waveform with 10kHz frequency and 5Vpp amplitude by default.
  • Page 24 Hangzhou Junce Instruments Co., Ltd. Figure 3-2-1 Waveform interface To Select the Output Channel Press the channel control key【CH1】to select the CH1 channel. At this time, the finger cursor on the right of the CH1 interface on the screen will be Press 【CH2】...

  • Page 25: Modulation Mode Interface And Parameter Settings

    To Observe the Output Waveforms Use the BNC test lead to connect CH1 and CH2 of the PSG9080 to the oscilloscope. Observe the waveforms of the oscilloscope. It is recommended to use our standard BNC male plug test lead to test the square wave, so that the overshoot is small and the waveform is stable.
  • Page 26 (except DC signal wave). The modulated wave can come from an internal modulation source or an external modulation source. The modulation types supported by PSG9080 include AM, FM, PM, ASK, PSK, FSK, pulse and burst. The modulation interface is shown as Figure 3-3-1.
  • Page 27 Hangzhou Junce Instruments Co., Ltd. modulation sources. Press 【 Signal Source 】 to select “Internal” or “External” modulation source.  Internal After selecting the internal modulation source, press the【Wave】soft key to select sine wave, square wave, triangle wave, ascending ramp, descending ramp and arbitrary wave as the modulation source.
  • Page 28 Hangzhou Junce Instruments Co., Ltd.  To Select Source The PSG9080 can accept modulation waveforms from internal or external modulation sources. Press to select “Internal” or “External” modulation source. 【Source】  Internal After selecting the internal modulation source, press the【Wave】soft key to select sine wave, square wave, triangle wave, ascending ramp, descending ramp and arbitrary wave as the modulation source.
  • Page 29 Hangzhou Junce Instruments Co., Ltd. Press to select “Internal” or “External” modulation source. 【Source】  Internal After selecting the internal modulation source, press the【Wave】soft key to select sine wave, square wave, triangle wave, ascending ramp, descending ramp and arbitrary wave as the modulation source. The default is sine wave. ...
  • Page 30 When the polarity is “negative”, the situation is reversed.  To Select Source The PSG9080 can accept modulation waveforms from internal or external modulation sources. Press to select “Internal” or “External” modulation source.
  • Page 31 When the polarity is “Negative”, the situation is reversed.  To Select Source The PSG9080 can accept modulation waveforms from internal or external modulation sources. Press to select “Internal”...
  • Page 32 When the polarity is “negative”, the situation is reversed.  To Select Source The PSG9080 can accept modulation waveforms from internal or external modulation sources. Press to select “Internal”...
  • Page 33 Hangzhou Junce Instruments Co., Ltd. accepts the external modulation signal input from the MOD connector on the front panel. The frequency range of the external signal is 0~20kHz, and the amplitude range is -5V~+5V.  To Set Modulation Rate 【Rate】 After using the “Internal”...

  • Page 34: Parameters Setting Of Measurement Mode Interface

    Hangzhou Junce Instruments Co., Ltd. Burst Function It can be set to output 1-1000000000 burst signals. The trigger modes include internal trigger, external trigger (rising edge) and manual trigger. During use, it should be noted that the period of the burst signal should be less than the period of the trigger signal.
  • Page 35 Hangzhou Junce Instruments Co., Ltd. Figure 3-4-1 Measurement interface Measurement Function It can measure the frequency, period, positive pulse width, negative pulse width, and duty cycle of the input signal. The measurement frequency range is 1Hz-100MHz, the measurement signal amplitude range is 2Vpp-20Vpp, and the input interface is Ext.IN.

  • Page 36: Parameters Setting Of Frequency Sweep Mode Interface

    Hangzhou Junce Instruments Co., Ltd. 5.Parameters Setting of Frequency Sweep Mode Interface Press【SWEEP】and press the【FUNC】softkey in the frequency sweep mode interface to select the frequency sweep, amplitude sweep, and duty cycle sweep functions. 【 SAVE 】 Press soft key to quickly save the parameters to the M00 position.

  • Page 37: Parameters Setting Of Voltage Control Mode Interface

    Hangzhou Junce Instruments Co., Ltd. Sweep Amplitude 【FUNC】 Press the soft key to select the sweep amplitude function.  Sweep Amplitude Channel 【CH1】 【CH2】 Switch the amplitude sweep channels by pressing soft keys.  Start Amplitude and End Amplitude The start amplitude and end amplitude are the upper and lower amplitude limits of the amplitude sweep.
  • Page 38 Hangzhou Junce Instruments Co., Ltd. position. The voltage control interface is shown as Figure 3-6-1. Voltage Control function description video: http://68.168.132.244/PSG9080YKGN_EN.mp4 Figure 3-6-1 Voltage Control Interface Voltage Control Frequency Press the【FUNC】soft key in the voltage control interface to select the frequency control.

  • Page 39: Parameters Setting Of Programming Mode Interface

    Hangzhou Junce Instruments Co., Ltd.  Start Amplitude and End Amplitude You can refer to “Start amplitude and end amplitude” in “Sweep amplitude”.  Minimum Voltage Calibration and Maximum Voltage Calibration The maximum and minimum values of the external input signal voltage can be calibrated.
  • Page 40 Hangzhou Junce Instruments Co., Ltd. http://68.168.132.244/PSG9080BCGN_EN.mp4 Figure 3-7-1 programming interface Normal Mode and Debug Mode Press the soft key to switch between normal mode and debug 【MODE】 mode. Under P00, the debug mode is *, the normal mode is ●, the debug mode is run on the programming interface, and the normal mode is run on the interface of the storage location.

  • Page 41: System Settings

    System Information: Press the 【 About 】 soft key to see the product model, hardware version, software version, FPGA version, official website and official QR code of this instrument.  PSG9080 can update the firmware. Press the soft key to 【Update】...
  • Page 42 Hangzhou Junce Instruments Co., Ltd. enter the update mode. By connecting with the PC software, you can upgrade the firmware in one key. The firmware upgrade interfaces are shown below. Figure 3-8-3 Running completion interface Figure 3-8-2 Start running interface Press the 【PgDn】soft key to enter the second page of system settings.

  • Page 43: Pc Software Control Output

    Hangzhou Junce Instruments Co., Ltd. Figure 3-8-4 System color 01 Figure 3-8-5 System color 02 Figure 3-8-6 System color 03 Figure 3-8-7 System color 04 Auto power-on: You can turn on and off the auto power-on through the soft keys【ON】 and 【OFF】.
  • Page 44 Hangzhou Junce Instruments Co., Ltd. Figure3-9-1  Step 2: Click the key 【Install USB Drive】 to install the serial port driver. The installation driver interfaces are shown below. Figure3-9-3 Figure3-9-2 Figure3-9-4  Step 3: Click the key 【Main program】 to install the application. Keep clicking the 【...
  • Page 45 Hangzhou Junce Instruments Co., Ltd. Figure 3-9-5 Figure 3-9-6 Figure 3-9-8 Figure 3-9-7 Figure 3-9-9 Figure 3-9-10 （2） Connect  Step 1: Right-click Computer → Properties → Device Manager →Observe the serial port assigned by the computer. The computer serial port assignment interface is shown as Figure 3-9-11.

  • Page 46: Troubleshooting

    Figure 3-9-13. Figure 3-9-13 Troubleshooting This chapter lists the commonly encountered failures of PSG9080 and their solutions.When you encounter those problems, please solve them following the corresponding steps. If the problem remains still, please contact JUNTEK and provide the device information of your instrument (Press【SYS】...

  • Page 47: For More Product Information

    You can obtain the instrument information including machine model and factory number by pressing the【SYS】key. For more information about this instrument, refer to the relevant manuals by logging in to the official website of JUNTEK (www.junteks.com) to download them. "PSG9080 Operation Demo Video" provides operation video of this product.

Table of Contents

Save PDF