Product features and benefits Outputs: Provides two sine-wave outputs and two square-wave outputs for flexible signal generation and mixed-signal testing. Input selection: Supports both parallel and serial data inputs; select the input mode quickly with an on-board jumper to match your system without reconfiguration. Signal conditioning: Built-in low-pass filter with a 70 MHz cutoff reduces high-frequency noise and improves waveform signal-to-noise (S/N) performance for cleaner outputs. Frequency behavior: When operating in the 20–30 MHz range, harmonic content increases and the waveform quality progressively degrades. Use lower frequencies for the cleanest results. Why customers need this product Simplifies testing and development by delivering both sine and square outputs from a single module, eliminating the need for multiple signal generators. Easy compatibility with a variety of host devices thanks to selectable parallel or serial data input. Improves measurement and downstream performance through a 70 MHz low-pass filter that suppresses unwanted high-frequency components. Key attributes Function: Dual sine and dual square outputs; selectable parallel/serial data input via jumper; integrated 70 MHz low-pass filter. Compatibility: Works with equipment or controllers that provide either parallel or serial data inputs; change modes with the jumper. Performance: Cleaner waveforms under the low-pass cutoff; increasing harmonics and reduced waveform fidelity in the 20–30 MHz range. Form factor and materials: Refer to the specific product documentation or datasheet for physical dimensions and construction details. Typical applications Bench testing and development: Generate sine and square signals for amplifier testing, filter characterization, and general-purpose circuit verification. Mixed-signal labs and education: Provide both waveform types for student labs and demonstrations where input type may vary between experiments. ADC/DAC and signal chain validation: Supply conditioned test signals with reduced high-frequency noise for more reliable converter and system-level measurements. Notes and recommendations For the cleanest waveform output, operate below the 20 MHz region when possible; expect increasing harmonics and waveform degradation as frequency approaches and passes into the 20–30 MHz range. Use the jumper to match your host interface (parallel or serial) before powering or transmitting data to ensure correct operation.