- 1. [TowerTalk] LF, MF Preamps, a background de K0FF (score: 1)
- Author: K0FF@ARRL.NET (K0FF)
- Date: Mon, 22 Jan 2001 09:10:24 -0600
- When line loss or noise pickup on the feedline is a significant factor, locating the preamp at the antenna is the preferred method. For 2M and up for example where line losses are high, it is imperat
- /archives//html/Towertalk/2001-01/msg00602.html (11,321 bytes)
- 2. [TowerTalk] LF, MF Preamps, a background de K0FF (score: 1)
- Author: davidw@copper.net (David J. Windisch)
- Date: Tue, 23 Jan 2001 15:41:15 -0500
- Hi, all concerned: I have a few surplus predriver #1 boards, C 3988W, from the Drake TR7, which have 50-ohms in/out (solder posts), 20+ dB of stable adjustable gain from 100 KHz to above 50 MHz, take
- /archives//html/Towertalk/2001-01/msg00646.html (7,589 bytes)
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