[Elecraft] Driving a linear with only 15 watts?
G8IFF/KC8NHF
nigel at ngunn.net
Wed Mar 8 11:47:26 EST 2006
Should work fine with proportiannally lower output. However, 15 watts
might not be enough to hit the RF PTT in the amp so you ought to hard
switch it.
Darwin, Keith wrote:
> Since a linear amp is supposed to be "linear", is there any reason that
> you have to run 65 to 100 watts into one? What if you used a linear
> designed for 65 watt drive and only gave it 15 watts? Does the spectral
> purity change? Does the efficiency drop? Does the linearity degrade?
>
> - Keith KD1E -
>
>
--
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Nigel A. Gunn. 59 Beadlemead, Milton Keynes, MK6 4HF, England.
Tel +44 (0)1908 604004 mobile +44 (0)7765 471661
e-mail nigel at ngunn.net www http://www.ngunn.net
Amateur radio stations G8IFF, KC8NHF
Member of AMSAT-UK #182, ARRL, GQRP Club, QRPARCI, SOC #548, RAYNET
Flying Pig #385, Dayton ARA #2128, AMSAT-NA LM-1691, MKARS
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