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Table of Contents
Related Manuals for Hantek DDS-3X25
Summary of Contents for Hantek DDS-3X25
- Page 1 User’s Guide DDS-3X25 USB ARBITRARY FUNCTION GENERATOR...
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Page 2: Table Of Contents
DDS-3X25 USB Content General safety summary ..................1 Introduction ......................2 Chapter 1 Getting started................... 3 System Requirements................4 Installing Hardware ................5 Installing Software.................. 8 Chapter 2 Operating Basics ................12 The User’s Interface................13 The Menu System................14 The Waveform Control System ............ -
Page 3: General Safety Summary
Keep proper ventilation. n Do not operate in wet/damp environment. n Do not operate in flammable and explosive air. n Please keep the product surface clean and dry. DDS-3X25 USB User’s Guide... -
Page 4: Introduction
Sine, Square, Tri-angle, Saw-tooth, TTL, White Noise, Gauss Noise, Trapeze, Exponent, AM and FM. The parameters, such as amplitude, frequency and offset, are also settable. The data format of DDS-3X25 is completely compatible with that of Tektronix; it can directly read the waveform data files produced by the Tektronix oscilloscope or Tektronix waveform editor software and redisplay the waveform. -
Page 5: Chapter 1 Getting Started
DDS-3X25 USB Chapter 1 Getting started This chapter focuses on the following topics: u System Requirements u Installing hardware u Installing software u Understanding of the user interface DDS-3X25 USB User’s Guide... -
Page 6: System Requirements
Windows NT/2000/XP/Vista Memory 128MB Graphic Card Microsoft DirectX supported Screen resolution: 1024x768 Color depth: 16bit l Recommended System Requirements Operating System Windows NT/2000/XP/Vista Memory 256MB Graphic Card Microsoft DirectX supported Screen resolution: 1024x768 Color depth: 16bit DDS-3X25 USB User’s Guide... -
Page 7: Installing Hardware
DDS-3X25 USB Installing Hardware 1. Connect the A-Type Plug of USB cable to your PC’s USB port. 2. Connect the B-Type Plug of USB cable to DDS-3X25’s USB port. 3. New hardware is found. 4. New hardware search wizard starts. - Page 8 DDS-3X25 USB 5. New hardware wizard installs software 6. Finish new hardware search wizard. DDS-3X25 USB User’s Guide...
- Page 9 DDS-3X25 USB DDS-3X25 USB User’s Guide...
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Page 10: Installing Software
2. The installation should start up automatically. Otherwise in Windows Explorer, switch to the CD-ROM drive and run "Setup.exe". 3. The DDS-3X25 Installation is started. Click 'Next' to continue. 4. Choose a destination directory. Click 'Next' to continue. DDS-3X25 USB User’s Guide... - Page 11 DDS-3X25 USB 5. Check the setup information. Click Next to start copying of files. 6. This Status dialog is displayed during copying of files. DDS-3X25 USB User’s Guide...
- Page 12 DDS-3X25 USB 7. Updating Your System Configuration. 8. The installation is complete. DDS-3X25 USB User’s Guide...
- Page 13 DDS-3X25 USB DDS-3X25 USB User’s Guide...
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Page 14: Chapter 2 Operating Basics
DDS-3X25 USB Chapter 2 Operating Basics This chapter focuses on the following topics: u The User’s Interface u The Menu System u The Waveform Control System DDS-3X25 USB User’s Guide... -
Page 15: The User's Interface
DDS-3X25 USB The User’s Interface DDS-3X25 provides users a simple and full-featured interface so that users do not have to spend a lot of time to learn. DDS-3X25 USB User’s Guide... -
Page 16: The Menu System
Exit: Exit DDS-3X25 USB 2. Edit l Points Edit: Draw the waveform after click the command of Arb. l Zoom In: Zoom in the waveform. l Zoom Out: Zoom out the waveform. 3. Wave Parameter DDS-3X25 USB User’s Guide... - Page 17 • XY Line Color: Set XY color. • Curve Color: Set curve color. • Cursor Color: Set cursor color. • Wave Number: number periods displayed. • Show/Hide Control: Show or hide the control panel. 6. Utility DDS-3X25 USB User’s Guide...
- Page 18 DDS-3X25 USB • Sweep: Show the sweep dialog. • Open Output Power On: Save the current waveform to DDS-3X25, and generate the waveform when the DDS-3X25 powers on. • Close Output Power On: Stop generates the waveform when the DDS- 3X25 powers on.
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Page 19: The Waveform Control System
The Waveform Control System Click Menu “Display”->”Show/Hide control”, you can show or hide the waveform control panel. You can change the waveform parameter such as frequency, amplitude, Y Offset, or phase. Also, it includes the frequency/counter measurement system. DDS-3X25 USB User’s Guide... -
Page 20: Chapter 3 Understanding Functions
DDS-3X25 USB Chapter 3 Understanding Functions This chapter focuses on the following topics: u Waveform parameter u Waveform output control u Edition of Arbitrary Waveform u Counter/Frequency Measurement u Waveform data files DDS-3X25 USB User’s Guide... -
Page 21: Waveform Parameter
2. Set waveform parameters Click Menu “Wave Parameter”, there are the choices for setting of various waveform parameters. For example: click “AM/FM” to set the AM/FM parameters in the dialog. DDS-3X25 USB User’s Guide... -
Page 22: Waveform Output Control
DDS-3X25 USB Waveform Output Control By the following buttons to control the output dot numbers, trigger mode, output amplitude, and limit frequency of the wave filter. DDS-3X25 USB User’s Guide... -
Page 23: Edition Of Arbitrary Waveform
DDS-3X25 USB Edition of Arbitrary Waveform Choose “Arb” waveform, and click the menu”Edit”->”Edit Points” to open edit points dialog. DDS-3X25 USB User’s Guide... -
Page 24: Waveform Data Files
DDS-3X25 USB Waveform Data Files The data format of DDS-3X25 is “.CSV”. Its format is compatible with the CSV file produced by the Tektronix ARBExpress software. User can edit or set up the required CSV waveform and also use Excel to open and edit the CSV wave files. -
Page 25: Frequency/Counter Measurement
Connect to the Frequency/Counter Measurement pin, and turn on the “F/C ON/OFF”, you can see the frequency in the edit box. Turn the left right button to “C” end; you can see the counter in the edit box. DDS-3X25 USB User’s Guide... -
Page 26: Chapter 4 Application Examples
DDS-3X25 USB Chapter 4 Application Examples This chapter focuses on the following topics: u Generate the simple waveform u Generate Arbitrary Waveform u Combine Devices DDS-3X25 USB User’s Guide... -
Page 27: Generate The Simple Waveform
To generate a simple waveform, please do these steps as follows: 1. Connect wave output pin to Oscilloscope. 2. Connect the USB probe to PC. 3. Select “Start”->”All programs”->”DDS-3X25 USB”->”DDS-3X25 USB” to open the interface. 4. Then you can see a 1 KHz, 2 V max, sine waveform on Oscilloscope. -
Page 28: Generate Arbitrary Waveform
5. Then you can see your own waveform in the oscilloscope. 6. Click “Edit”->”Edit Points”, you can change the voltage of each point. 7. Click “Edit”->”Zoom In” or “Zoom Out”, you can zoom in or out the waveform screen. DDS-3X25 USB User’s Guide... -
Page 29: Combine Devices
2. Connect them to Oscilloscope. 3. Connect them to PC. 4. Open the two devices by software. 5. You can see the device serial number in the status. 6. Change the “Phase” of “Device 2” to “0.5”. DDS-3X25 USB User’s Guide... - Page 30 DDS-3X25 USB 7. Then you can see the waveform as following on oscilloscope. DDS-3X25 USB User’s Guide...
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Page 31: Appendix
DDS-3X25 USB Appendix u Hardware specification u Cleaning and Maintenance DDS-3X25 USB User’s Guide... -
Page 32: Hardware Specification
Accuracy Input Impedance > 100KΩ Digital Input and Output 12 Bits Output 12 Bits Digital Generator and GO 6 Bit Input 6Bit GI Level LVCMOS Working Environment Working Temperature 0~70 Centigrade Working Humidity 0~95% Weight 0.5Kg DDS-3X25 USB User’s Guide... -
Page 33: Cleaning And Maintenance
Don’t put the equipment under the sun for a long time. Put it in wind to the best of one's abilities Caution: In order to not mangle the equipment, you should not put it in fog, water or impregnate. DDS-3X25 USB User’s Guide...