🧩 FG-200 DDS Function Signal Generator
📦 The FG-200 DDS Function Signal Generator is a versatile and compact signal source module designed for precision frequency generation and accurate waveform output. It is an essential tool for electronics enthusiasts, professional engineers, and educators alike.
Main Technical Parameters:
- Output Waveforms: This generator supports a remarkable array of 15 different waveforms, including sine wave, square wave, triangle wave, forward and reverse sawtooth wave, ECG wave, exponential rise and fall, Lorentz pulse, Gaussian pulse, Sinc pulse, half-wave, full-wave, Schumann wave, and noise wave.
- Power Supply: Operates on a DC voltage of 4-9V, with a recommendation for 5V when using an adapter. It is also compatible with a 3.7V lithium battery for portable use.
- Current Consumption: Consumes 180mA at 5V, ensuring efficient operation without compromising performance.
- Frequency Range: Delivers sine waves in the frequency range of 0.01Hz to 500kHz, with other waveforms ranging from 0.01Hz to 100kHz. While the generator can output frequencies beyond these limits, specifications on distortion and jitter may apply at increased frequencies.
- Resolution: Offers a fine frequency resolution of 0.01Hz, allowing for precise adjustments.
- Sine Wave Distortion: Maintains low distortion rates of less than 1% at frequencies below 1kHz and under 0.5% for frequencies exceeding 1kHz.
- Output Amplitude: Able to deliver a maximum output amplitude of ±10V (peak-to-peak).
- Output Impedance: Designed with a 50-ohm output impedance for optimal signal transmission.
- DC Offset: Capable of DC offset adjustments of up to ±10V, complete with a shutoff function for safe operation.
- Parameter Storage: All setup parameters can be saved for future use, enhancing efficiency in your projects.
- Filters: Equipped with filters that can be toggled on and off, ensuring adaptability for both sinusoidal and pulse waveform outputs.
🧩 Features:
- Compact and Portable: Measuring just 125mm x 80mm x 26.5mm, the FG-200 is easy to transport and ideal for on-the-go use.
- Ease of Use: Designed for simplicity, it allows for straightforward operation, making it user-friendly even for beginners.
- Application Versatility: When paired with an oscilloscope, this signal generator is perfect for conducting electronic circuit tests and debugging, analyzing frequency characteristics, and measuring impulse response in audio amplifiers.
- Accuracy and Stability: Thanks to the DDS technology, it offers impressive frequency stability and accuracy, making it suitable for tasks like oscilloscope sweep time factor calibration.
- Square Wave Output: Its square wave functionality is particularly useful for oscilloscope attenuator and probe pulse characteristic adjustments.
📦 Specifications:
- Display: Features a clear LCD display for easy viewing of settings and parameters.
- Color: Finished in a sleek white metal casing, blending functionality with aesthetics.
- Materials: Constructed from high-quality metal for durability and reliability.
🔩 In summary, the FG-200 DDS Function Signal Generator is a high-precision instrument that combines functionality, ease of use, and portability. It is an invaluable asset for anyone involved in electronics, from students to seasoned professionals.
