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References: [ +from:ford@cmgate.com: 203 ]

Total 203 documents matching your query.

201. Re: Topband: W7IUV Preamp from Low Band DXing (score: 1)
Author: "Ford Peterson" <ford@cmgate.com>
Date: Mon, 15 Jan 2007 13:10:55 -0600
...snip... Be very careful what you do with gain distribution or adding adjustable gain to preamps! The last thing you want is to reduce gain while making strong signal handling worse. My bet is you
/archives//html/Topband/2007-01/msg00282.html (9,695 bytes)

202. Re: Topband: Norton preamp (score: 1)
Author: "Ford Peterson" <ford@cmgate.com>
Date: Sat, 20 Jan 2007 22:19:53 -0600
...snip... I built a couple of the push-pull amps in 1996 using the pcb design as in the article you cited. I used one in Dallas's phasing unit and If I recall correctly, I setup the other for a loop
/archives//html/Topband/2007-01/msg00343.html (9,944 bytes)

203. Re: Topband: Norton preamp (score: 1)
Author: "Ford Peterson" <ford@cmgate.com>
Date: Mon, 22 Jan 2007 10:49:05 -0600
...snip... I find the very high TOI of 40-50dBm useful in my application but the rest just makes for meaningless conversation. If you are in a noise limited urban environment even a 20dBm TOI might b
/archives//html/Topband/2007-01/msg00365.html (10,085 bytes)

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