- 1. Topband: Re: Coax capacitor losses (score: 1)
- Author: "Peter Wardenier" <Peter.Wardenier@asml.com>
- Date: Wed, 22 Dec 2004 14:29:29 +0100
- I think the truth is somewhere in the middle, depending on your personal taste. First, let's repeat some of the math on lossy transmission lines, or better, have a look at http://www.sm.luth.se/~urb
- /archives//html/Topband/2004-12/msg00277.html (9,701 bytes)
- 2. Topband: Re: Coax capacitor losses (score: 1)
- Author: "Peter Wardenier" <Peter.Wardenier@asml.com>
- Date: Thu, 30 Dec 2004 10:59:18 +0100
- Summary: - coax stubs make quite acceptable capacitors @ 1.8 MHz - the remaining -call it theoretical- discussion: are the added losses just 'low', (see my previous post), or are they completely negl
- /archives//html/Topband/2004-12/msg00345.html (10,866 bytes)
- 3. Topband: Re: Coax capacitor losses (summary) (score: 1)
- Author: "Peter Wardenier" <Peter.Wardenier@asml.com>
- Date: Wed, 5 Jan 2005 13:22:59 +0100
- Summary: - coax stubs make acceptable capacitors @ 1.8 MHz - example 10m RG58A Ri=0.69 ohm, Q~110; loss<0.1 dB when used as series cap for a slightly long quarter-wave vertical) - Q scales with (~1/s
- /archives//html/Topband/2005-01/msg00056.html (10,053 bytes)
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