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NEW AD9851 DDS Function Signal Generator 0 - 50MHz DDS Source SCM + DDS Module
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NEW AD9851 DDS Function Signal Generator 0 - 50MHz DDS Source SCM + DDS Module Description:
AD9851 uses advanced DDS technology, direct frequency synthesis, can produce spectrally pure, frequency and phase can be, programming control and stability of a good sine wave. Increased relative to the AD9850 internal multiplier 6, the reference clock just 30MHZ, 180MHZ, they would get the system clock. Design output 0 ~ 70MHZ, effectively reducing the external frequency source phase noise generated. AD9851 Functional Description: * Using AD9851 DDS chip, the external clock is active 30MHZ crystal. * Using seventh-order elliptic filter, cutoff frequency 70MHZ, step 0.04HZ; phase 16, step 11.25. * Sinusoidal output signal, square wave signal, amplitude stability. * 50% duty cycle square Bomo recognized.
1, the product design frequency range of 0 ~ 50MHz, step 1Hz, frequency output stable. * Output waveform: sine wave, square wave. * Output signal amplitude stability: 1Vp-p. * Output frequency control: Four keys to operate independently, simple and quick. 2, this design can be disassembled into separate modules and AD9851 51 experimental test module * LCD removed, then the short circuit between the AD9851 AT89S52 and remove the child, the circuit board on the left is the independent board of 51 single-chip experiment (with SPI download port), the circuit board on the right is independent of the AD9851 experiment board. * Output interface: signal generator dedicated connector, and a complimentary special signal generator output line. Packing list: 1 * DDS signal generator 1 * BNC Signal Cable ***********************************************************************************************************************
Payment 1. We only accept Paypal to protect you and me from fraudulent activities. 2. Please make payment within 7 days after you win the bid. The delayed payment will cause the shipment delayed or an unpaid dispute. Shipping
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