- Enhanced Signal Quality: The module features a 70 MHz low-pass filter, significantly improving the waveform signal-to-noise ratio for clearer and more reliable outputs. - Easy Amplitude Adjustment: Access the amplitude adjustment pin conveniently to customize the output waveform amplitude to meet specific application needs. - Adjustable Duty Cycle: Utilize variable resistance to modify the reference input voltage of the comparator, allowing for precise control over the duty cycle of the rectangular wave output. - Reliable Frequency Generation: The AD9850 module operates with a stable active oscillator at 125 MHz, while the AD9851 utilizes a 30 MHz oscillator, ensuring consistent and accurate frequency output. - Specifications: - Frequency range for AD9850: 0-40 MHz - Output: 2 sine waves and 2 square waves - Harmonic distortion may rise above 20-30 MHz - Square wave frequency: 0-1 MHz - Improved waveform SN ratio with a 70 MHz low-pass filter - Options for parallel and serial data input - Size: 4.5 x 2.6 cm Applications: 1. Signal Processing: Ideal for developers needing precise waveform outputs for testing and designing electronic circuits. 2. Communication Systems: Suitable for generating stable signals in RF applications, ensuring optimal performance in transmitting data. 3. Educational Projects: Perfect for students and hobbyists working on electronics projects that require variable frequency and amplitude control. This module combines precision, flexibility, and ease of use, making it an essential tool for both professionals and enthusiasts in electronics.