Versatile USB PC-Based Oscilloscope

Toronto, Canada – GAO Tek Inc. ( has released itsUSB arbitrary waveform generator and frequency counter featuring highly accurate frequency generation, high waveform resolution, high reliability, and wide software support due to the implementation of DDS (Direct Digital Synthesized) technology. Since the data format of this generator is completely compatible with Tektronix; it can directly read the waveform data files produced by the Tektronix oscilloscopes and Tektronix waveform editor software and redisplay the waveform.
This USB arbitrary waveform generator and frequency counter, model 3005, is shipped with both SDK and API and can be easily integrated or embedded into other auto-measuring systems. It has one channel of arbitrary waveform output, 8 bit output, synchronized signal outputs, two input channels for counter/frequency measurement, 8 bit input and external trigger input. Users can arbitrarily edit the waveform or choose from regular waveforms such as Sine, Square, Triangle, Saw-tooth, TTL, White Noise, Gauss Noise, Trapezoid, Exponent, AM and FM. Parameters, including amplitude, frequency and phase, are also settable.
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About GAO Tek Inc.
GAO Tek Inc. ( is a global leader in research, development and manufacturing of high performance telecommunication testers, electronic measurement instruments, embedded development tools and other electronic products that serve the needs of electronic professionals internationally.

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