FG-300 High Accuracy Portable Signal Generator with USB Power Support 200kHz Frequency Range and 13 Waveform Options for

Specifications:Frequency Range:Sine Wave: 0.001Hz to 200kHz (Amplitude flat up to 100kHz; beyond this, amplitude decreases and distortion increases)Other Waveforms: 0.001Hz to 20kHz (Adjustable beyond 20kHz for low distortion and shaking tolerance)Waveform Types: Sine wave, sqw, triangle wave, forward sawtooth wave, reverse sawtooth wave, electrocardiogram, half wave, Loren, Gaussian, Singer, exponential rise, exponential fall, 7.83Hz Schumann waveOutput Amplitude: 2.5V VPPOutput Impedance: 330 ohmsDisplay: 1.8-inch TFT LCD screenPower Supply: USB-Type C, 5VFeatures:1.High-Frequency Stability with DDS TechnologyBuilt with a high-precision DDS frequency synthesis and a low temperature drift crystal oscillator, this generator offers unparalleled frequency stability with resolution reaching 0.001Hz and accuracy retained even at low frequencies.2.Versatile Waveform OutputsGenerate up to 13 different waveform types, including sine, square, triangle, sawtooth, and advanced scientific waves like Gaussian, Loren, and Schumann, for comprehensive signal generation needs.3.Intuitive Display and Input FunctionalityFeatures a vibrant 1.8-inch TFT LCD screen with digital keyboard frequency input for seamless, user-friendly operation. Easily navigate and control settings with clear visuals.4.Customizable Parameters and Automatic MemoryAdjust signal light brightness, screen backlight, and configure timed shutdown settings. All user configurations are automatically saved for hassle-free opera