Varian traveling wave tube twt power supply

Varian traveling wave tube twt power supply

This is a Varian model VPW-2841A1 (Collins p/n 270-0479-010) power supply designed to operate the Varian VTX-2612E2 10 watt 11 GHz traveling wave tube (Collins p/n 257-0263-010). The power supply is rack mountable and measures about 17.5" X 8.5" X 5.2", it requires -21 to -56 volts input power. This unit was tested with a known good TWT and found to be operating properly. A copy of the original operating instructions and spec sheet will be included. We have several additional unit available.