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Item specifics
  • Model Number: AD9850
  • is_customized: Yes
  • Test1: 4
  • Test4: 4
Product Description
One, module features:
1, the most complete function of the AD9850/51 module: there are frequency, phase, amplitude and the duty ratio of the Fang Bo program, as well as frequency sweep function.
1, through the module can quickly master the use of AD9850/51 chip, the program provides a very valuable reference;
2, very easy to control the AD9850/51 module, the function of the AD9850/51 module to master;
3 color, very beautiful interface, touch screen control, convenient operation; (display board to be careful to avoid damage to the plug, touch screen)
4, support for the full function of the AD9850/51 parameter settings, can expand the frequency, phase;
5, the use of USB port power supply, the use of the mircoUSB interface (which is now used on smart phones);
6, the output of the two way up to 40Mhz of differential sine wave signal, the output part of the low pass filter; at the same time, the output of two Lu Fangbo signal;
7, amplitude program control: 10Bit control accuracy;
8, duty cycle program control: 12Bit control accuracy;
9, linear sweep function (RAMP FSK), using 32 bit high speed MCU (STM32F103), and AD9850 with parallel mode control;
10, this module design and materials are very particular about, to improve the stability and reliability of the module to help; signal stability is very good.
Two, the module measured waveform:
50Hz sine wave output amplitude 1V
1Mhz sine wave output amplitude 1V
40Mhz sine wave output of more than 500 MV
1Mhz Fang Bo output 5V
10Mhz Fang Bo output 5V
Three, module application:
1, high frequency programmable signal source;
2, testing with a signal source (sine wave, Fang Bo);
3, maintenance of signal source;
Four, module performance parameters:
1, working voltage: 0.5A 5V (directly through USB power supply);
2, the output of two sine wave signal, phase difference of 180 degrees;
Two square wave signal, the phase difference of 180 degrees, duty ratio can be from 10-90% (can be 0-100, but the stability of the side of the signal is not too good) can be adjusted;
3, the highest output frequency: 40Mhz;
4, the output signal amplitude: 1Vp_p (10Mhz the following, the higher the frequency will slowly become small)
5, frequency control accuracy: 1HZ;
6, sine wave amplitude: 10Bit (0-1Vp_p adjustable), note that the adjustment of the sine wave signal will affect the square wave signal;
7, Fang Bo\'s duty cycle: 12Bit (0-100% adjustable);
Packaging Details
  • Unit Type: piece
  • Package Weight: 0.5kg (1.10lb.)
  • Package Size: 15cm x 15cm x 15cm (5.91in x 5.91in x 5.91in)
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Packaging Details
  • Unit Type: piece
  • Package Weight: 0.5kg (1.10lb.)
  • Package Size: 15cm x 15cm x 15cm (5.91in x 5.91in x 5.91in)
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