[AMPS] Continuously variable power attenuator?

[G3SEK@ifwtech.demon.co.uk (Ian White, G3SEK)]

I'm looking for ideas for a continuously variable power attenuator
capable of handling 10-20W at 144MHz. Minimum insertion loss can be a dB
or two, maximum only needs to be about 10dB. The impedance should be
reasonably constant but a precision match is not required.

Any ideas, please?


73 from Ian G3SEK          Editor, 'The VHF/UHF DX Book'
                          'In Practice' columnist for RadCom (RSGB)
                           http://www.ifwtech.demon.co.uk/g3sek

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