What does USB stand for?

What does USB mean? This page is about the various possible meanings of the acronym, abbreviation, shorthand or slang term: USB.

We've found a total of 28 definitions for USB:

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Unified S-Band

Governmental » NASA


upper sideband, a type or category of radio signal, esp amateur radio parlance:

Academic & Science » Amateur Radio



Academic & Science » Amateur Radio


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"USB." Abbreviations.com. STANDS4 LLC, 2014. Web. 22 Jul 2014. <http://www.abbreviations.com/USB>.

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