- Dual Functionality: The AD9850 and AD9851 modules provide both sine and square wave outputs, with the AD9850 covering a frequency range of 0-40MHz and the AD9851 reaching up to 70MHz. Note that frequencies above 20-30MHz may produce increased harmonics, affecting waveform purity. Rectangular wave output is available up to 1MHz. - Enhanced Waveform Quality: Equipped with a 70 MHz low-pass filter, these modules significantly improve the signal-to-noise ratio, resulting in cleaner and more precise waveforms. - Adjustable Amplitude: The design includes a dedicated pin for generating the DA reference, facilitating easy adjustments of output waveform amplitude tailored to specific application needs. - Customizable Duty Cycle: The square wave output's duty cycle can be adjusted via a variable resistor, allowing for flexible control over the signal characteristics. - Reliable Oscillator Performance: The AD9850 features a stable active oscillator operating at 125 MHz, while the AD9851 utilizes an active oscillator at 30 MHz, ensuring dependable and consistent performance. - Compact Design: Measuring just 5 cm x 2.6 cm, these modules are space-efficient and easily integrated into various projects and setups. Use Cases: - Ideal for signal generation in testing and development environments, such as electronics labs or research facilities. - Suitable for educational purposes, allowing students to explore waveforms and their properties in hands-on experiments. - Effective in communication systems for generating carrier signals or modulated waveforms in RF applications.