Product Overview
📦 The FG-300 is a cutting-edge multifunctional signal generator designed for versatility and precision in a compact form factor. With an expansive frequency range, the FG-300 can generate various waveforms, including sine, square, triangle, and multiple customized waveforms for specialized applications. It’s ideal for electronic research and development, production testing, audio analysis, and educational purposes. The built-in spiral antenna functions as a Schumann wave generator, further enhancing its utility across various fields.
🔧 Product Features
- Precision Technology: The FG-300 employs a low temperature drift crystal oscillator combined with high-precision Direct Digital Synthesis (DDS) technology. This allows for exceptional frequency stability and accuracy, with a remarkable resolution down to 0.001 Hz.
- Diverse Waveform Output: The device supports up to 13 different waveform types, including sine, square, triangle, forward and reverse sawtooth, electrocardiogram, half wave, Loren, Gaussian, and Sinc. It also offers exponential rise and fall waveforms, as well as a 7.83 Hz Schumann wave, making it adaptable to an array of applications.
- User-Friendly Interface: Featuring a vibrant 1.8-inch TFT LCD display, the FG-300 allows for intuitive frequency input via a digital keyboard, ensuring straightforward operation. Additionally, users can adjust the brightness of both the signal light and backlight, enhancing usability in various lighting conditions.
- Conservative Power Management: The FG-300 includes a timing shutdown feature, enabling users to set automatic power off after a designated period of 1-24 hours, perfect for extended testing processes or unattended operation.
- Memory Retention: All customized settings are automatically saved, eliminating the need for repetitive adjustments upon each power-up.
🧩 Specifications
- Frequency Range: The sine wave output ranges from 0.001 Hz to 200 kHz; for other waveforms, the frequency range is from 0.001 Hz to 20 kHz, although adjustable frequencies can be extended based on distortion and stability requirements.
- Output Amplitude: 2.5V
- Output Impedance: 330 ohms
- Display: 1.8-inch TFT LCD
- Power Supply: USB TYPE-C
- Dimensions: Length: 125 mm, Width: 95 mm, Height: 18 mm
Operating Instructions
🔍 The FG-300 features a streamlined operation process with clear interface descriptions and accessibility to key functions. With simple button presses, users can power the device on and off, adjust the waveform types, and set frequency parameters effortlessly. The intuitive design allows for effective parameter input and waveform switching, making it a reliable tool for both novice users and seasoned professionals in various electronic contexts.
