Saluki SPGA Series User Manual

Saluki SPGA Series User Manual

Low phase noise microwave analog signal generator

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SGPA
Low Phase Noise
SGP1003A/SGP1006A/
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www.salukitec.com

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Summary of Contents for Saluki SPGA Series

  • Page 1 SGPA Low Phase Noise SGP1003A/SGP1006A/ www.salukitec.com...
  • Page 2: Table Of Contents

    SGP Series Microwave Analog Signal Generator CONTENTS !# Ready to use I2!# Serial Port !2!# Front panel show " 4212!# !2!2!# unction button " I2" Network port !2!2"#Standby indicator light and standby switch " I28# !2!28# isplay " 4232!# !2!2I#Setting button "...
  • Page 3: 2!2I#Setting Button

    SGP Series Microwave Analog Signal Generator 1% % Ready to use ! Front panel show ! Rear panel display ! Put into service This section shows a comparison of the front and rear panels. It explains how to use the instrument through the buttons and connectors. 1.1%Front panel show The front panel includes the display, function buttons (on the left side of the screen), control buttons and output interface (on the right side of the screen).
  • Page 4: 2!27#Keyboard For Data Entry

    SGP Series Microwave Analog Signal Generator 1.1.5 Keyboard for data entry The keys in the data entry area are used to enter alphanumeric data and units. The input keys are only available when the cursor is placed in the data entry box. Their specific functions vary depending on the type of data entry box.
  • Page 5: 2"# Rear Panel Show I

    SGP Series Microwave Analog Signal Generator 1.2 Rear panel show Figure 2-2 Rear panel appearance 1.2.1 Overview of connectors AC power supply, fuse and power switch Serial Interface After the signal generator is connected to the RS422 interface power supply, it will adapt to the input voltage Z Integrate a signal generator into the serial port (range see the typical values ​...
  • Page 6: 282!#Emi Suppression

    SGP Series Microwave Analog Signal Generator Warning Damage during operation: An inappropriate operating station or test setup may cause damage to the device and connected equipment. Please ensure the following points before turning on the instrument: X All fan openings are unobstructed and airflow is unobstructed. The minimum distance between the rear panel and the wall is 10cm X The environment is dry and free of condensation.
  • Page 7: 282I#Connect The Instrument To Ac Power

    SGP Series Microwave Analog Signal Generator 1.3.4 Connect the instrument to AC power 1.3.5.3 Functional Check The signal generator adapts to the AC supply voltage. There is no During operation, the signal generator automatically monitors the need to manually set the voltage or change fuses. The AC power main functions of the instrument.
  • Page 8 SGP Series Microwave Analog Signal Generator 2 Started 2.1 Description of the plate The signal path in the graphical interface contains all the modules This chapter helps you get familiar with the use of the signal required to generate the signal. generator.
  • Page 9 SGP Series Microwave Analog Signal Generator Continuous frequency and power display RF on (off) The main parameters of the RF signal (frequency and power) are To turn RF on (off), press the panel button. always displayed at the top of the screen and can be set by pressing the FREQ or LEVEL buttons.
  • Page 10 SGP Series Microwave Analog Signal Generator 3 Manual Operation 3.1.4 Enter a value Numbers can be edited in the input field. Incorrect input values ​ ​ c an 3.1 Setting parameters be cleared by pressing the BACKSPACE key. To enter a new value 3.1.1 Using the cursor 1.
  • Page 11 SGP Series Microwave Analog Signal Generator 3.1.6 Select a value from the drop-down 2. Select and open the modulation signal generation module a) Rotate the knob or press the button to select the modulation menu generation module. The drop-down menu provides a list of specified parameters. To select an item in the list, follow these steps: 1.
  • Page 12 SGP Series Microwave Analog Signal Generator e) Move the cursor to the trigger source selection. 2. Configure and activate the frequency sweep function When manually triggered, the modulation is turned on a) Rotate the knob or press the button to select or off by changing the status bar status.
  • Page 13 SGP Series Microwave Analog Signal Generator 3.2.4 Change system language 1. Restore factory settings (optional) Press the PRESET button to restore factory settings b) Press the OK button, and a brightness adjustment window 2. Change the language system will pop up. Use the left and right buttons to change the a) Press the MENU key and use the up and brightness.
  • Page 14 SGP Series Microwave Analog Signal Generator 4 Remote Control The signal generator provides two remote control interfaces: serial port and network port. The relevant settings can be found in the communication directory of the menu panel. 4.1 Serial Port The external trigger input of the signal source has two application modes: pulse modulation generation trigger and After opening the serial port dialog box, you can see that there frequency sweep external trigger.
  • Page 15 SGP Series Microwave Analog Signal Generator 4.3.1 Control command word Ⅳ. Pulse Width Modulation Related Commands [PWM] Ⅰ.Output frequency related commands[FREQ] 1. 1. Query the pulse width modulation state: PWM:STATE? Query the current set frequency:FREQ? Return value:1/0 [ON/OFF] Return value: [Frequency] in Hz 2.
  • Page 16 SGP Series Microwave Analog Signal Generator Ⅱ. Output power related commands[LEVEL] Ⅴ. Sweep related commands[SWE:FREQ] 1. Query the current set power: 1. Query the frequency sweep status:SWE:FREQ:STATE? [:SOURce]:POWer[:LEVel][:IMMediate][:AMPLitude]? return value:1/0 [ON/OFF] Return value: [Power], in dBm 2. Set the sweep state:SWE :FREQ:STATE [ON/OFF] 2.
  • Page 17 SGP Series Microwave Analog Signal Generator VI. Sweep frequency related commands [SWE:FREQ] Query the frequency sweep status: [:SOURce]:SWEep:CONTrol:STATe Return value: 1/0 [ON/OFF] Set the frequency sweep status: [:SOURce]:SWEep:CONTrol:STATe Query the sweep mode: [:SOURce]:SWEep:MODE Return value: 0/1/2 [AUTO/SINGLE/EXT] Set the sweep mode: [:SOURce]:SWEep:MODE Query the sweep start frequency: [:SOURce]:FREQuency:STARt...

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