GaGe, Lockport, IL, has introduced the USB CompuScope family of high-performance USB digitizers that includes three models featuring up to two input channels, up to 1.1 GS/s maximum sampling per channel, 12- or 14-bit vertical resolution, 128 MS of acquisition memory, and up to 1.2 GHz of input analog bandwidth. The digitizers provide high signal fidelity and feature Effective Number Of Bits (ENOB) performance values of over 10 or 11 at a 70-MHz signal frequency, depending on the model. Each model comes equipped with a USB cable, a 100/220V power cable, and a lightweight carrying case. The digitizers connect to a laptop computer, providing an ultra-portable digitizer solution. Each model operates under the GageScope standalone oscilloscope software, or from any GaGe CompuScope Software Development kit. The devices incorporate SP Devices’ patented interleaving technology.

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NASA Tech Briefs Magazine

This article first appeared in the May, 2010 issue of NASA Tech Briefs Magazine.

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