Enhance your electronic testing and debugging with this versatile DDS Functional Signal Generator, expertly designed for professionals seeking precision and reliability. Crafted from durable ABS material and compactly sized at approximately 140x80x26mm (5.51x3.15x1.02in), this signal generator delivers a wide array of waveform outputs including sine, square, triangular, forward and reverse sawtooth, electrocardiogram, exponential rise/fall, Sinc pulse, noise, and more, totaling 15 different waveforms. Its broad frequency range and high accuracy make it an indispensable tool for electronic circuit testing, frequency response analysis, and oscilloscope calibration. Key Features: · Extensive Waveform Selection: Supports multiple waveform outputs—sine, square, triangular, sawtooth (both forward and reverse), electrocardiogram, exponential, Sinc pulse, noise, and others—providing 15 waveform types to meet diverse testing requirements. · Wide Frequency Range & High Resolution: Offers a frequency range of 0.01Hz to 500kHz for sine waves (with amplitude decrease at higher frequencies) and 0.01Hz to 100kHz for other waveforms, with an adjustable frequency limit beyond 100kHz depending on distortion tolerance. Features a fine resolution of 0.01Hz for precise signal generation. · High Accuracy & Stability: Delivers stable frequency output with low sine waveform distortion (<1% below 1kHz, <0.5% above 1kHz), ideal for accurate electronic circuit diagnostics and oscilloscope time factor calibration. · Built-in On/Off Filter: Equipped with a filter that can be toggled on or off, optimizing the output quality for sine and pulse waveforms to ensure reliable and clean signal generation. · Robust Output Specifications: Provides a maximum peak-to-peak output amplitude of ±10V with a 50 ohm output impedance and DC offset capability up to ±10V, enhancing adaptability across various electronic testing scenarios. · Portable & Easy to Operate: Compact design allows for easy carrying and operation; powered by either a DC 4-9V adapter (recommended DC 5V) or a 3.7V lithium battery (battery not included), facilitating flexibility for field or lab use. · Parameter Memory Function: Saves all setting parameters for quick recall, improving testing efficiency and convenience. Specifications: · Item Type: DDS Functional Signal Generator · Material: ABS · Size: Approx. 140x80x26mm (5.51x3.15x1.02in) · Output Waveforms: 15 types including sine, square, triangular, forward/reverse sawtooth, electrocardiogram, exponential rise/fall, Sinc pulse, half/full wave, noise, and more · Frequency Range: Sine wave 0.01Hz–500kHz; other waveforms 0.01Hz–100kHz (expandable frequency with potential distortion) · Resolution: 0.01Hz · Distortion: Sine wave distortion <1% below 1kHz, <0.5% above 1kHz · Output Amplitude: Max ±10V (P-P) · Output Impedance: 50Ω · DC Offset: Max ±10V with power-off function · Current: 180mA at 5V · Power Supply: DC 4-9V (adapter recommended DC 5V) or 3.7V lithium battery (not included) Package Includes: · 1 x DDS Functional Signal Generator Perfectly suited for electronics professionals and hobbyists, this DDS Functional Signal Generator is an essential device for testing, debugging, frequency response measurement, and oscilloscope calibration, offering precision, versatility, and portability in a single compact unit.