ماژول AD9850 DDS اورجینال

نقد و بررسی اجمالی

ماژول سیگنال ژنراتور از فرکانس 0 تا 40 مگاهرتز AD9850 DDS Signal Generator Module

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ماژول تولید سیگنال سینوسی و مربعی

Features
AD9850: 0-40MHz
 2 sine wave and 2 square wave output
 After the 20-30MHz frequency harmonics increases, the waveform will be less and less clean
Square Wave: 0-1MHz
 Low-pass filter with 70MHz, so the waveform better than SN
 Parallel and serial data input can be selected via a jumper
 DA produced the benchmark pin (PIN12) leads for easy adjustment to do the magnitude of the output waveform Application
 Comparator reference input voltage generated by the variable resistor, the resistor can be adjusted duty cycle square wave of different
Active AD9850 125MHz crystal oscillator modules