Friday, January 19, 2018

Guest Video: Kerry Wong – HP493A 8GHz Microwave RF Amplifier Teardown

In this guest video Kerry Wong tears down a vintage HP 8GHz TWT (Traveling-Wave Tube) Microwave Amplifier, and the actual Travelling Wave Tube itself and explains how it works.

Service Manual

Check out Kerry’s channel HERE

from EEVblog https://www.eevblog.com/2018/01/20/guest-video-kerry-wong-hp493a-8ghz-microwave-rf-amplifier-teardown/

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