| To: | <topband@contesting.com> |
|---|---|
| Subject: | TopBand: Pre amps |
| From: | Peter.Chadwick@gpsemi.com (Peter Chadwick) |
| Date: | Fri, 7 Nov 1997 09:48:09 -0000 |
Re all the talk about MMICs. I go along with the idea of a 2N5109 - an excellent transistor. But DON'T get the idea that a GaAsFET would be worth trying - the 1/f noise is too high at low frequencies. They're improving all the time, but still not good enough. 73 Peter G3RZP -- FAQ on WWW: http://www.contesting.com/topband.html Submissions: topband@contesting.com Administrative requests: topband-REQUEST@contesting.com Problems: owner-topband@contesting.com |
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