Re: How to measure RF carriers


John Larkin wrote:
....

We're designing some wideband RF power amps, and we plan to do all the
testing with sampling oscilloscopes. We're concerned with time-domain
stuff like phase shift versus time, rf envelope amplitude droop over
long bursts, things that would be hard to measure in the frequency
domain.

John

Things like that don't seem difficult at all to measure with modern
frequency domain instruments like we build here. I don't know that
you'd find them on ebay quite as cheap as the scopes you mentioned in a
followup posting, though.

Cheers,
Tom

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