- 1. [Amps] Bird thrulines (score: 1)
- Author: g0ruz@btinternet.com (Conrad G0RUZ)
- Date: Mon, 16 Sep 2002 23:33:27 +0100
- A friend of mine in LZ has a Bird thruline and a 2500C element. He only has a 10uA meter movement and wondered if his meter could be scaled to 1) Read lower power levels due to increased meter sensit
- /archives//html/Amps/2002-09/msg00108.html (6,936 bytes)
- 2. [Amps] Bird thrulines (score: 1)
- Author: g8gsq@qsl.net (Steve Thompson)
- Date: Tue, 17 Sep 2002 07:37:09 +0100
- The thruline plugin is basically just a mechanical variant on a transmission line coupler. There's a length of pickup line terminated in a resistor at one end, feeding a series diode at the other. Th
- /archives//html/Amps/2002-09/msg00111.html (7,964 bytes)
- 3. [Amps] Bird thrulines (score: 1)
- Author: mike.tubby@thorcom.co.uk (Michael J. Tubby B.Sc. (Hons) G8TIC)
- Date: Tue, 17 Sep 2002 09:24:36 +0100
- I thought that the standard Bird 43 meter was 30uA at 1350 ohms, but anyway... surely the problem you have Conrad is easily fixed with a couple of external resistors... LZ2US's meter is too sensitive
- /archives//html/Amps/2002-09/msg00112.html (9,216 bytes)
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