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References: [ +from:tom.mcdermott4@yahoo.com: 3 ]

Total 3 documents matching your query.

1. Re: [Amps] Alpha 87A Reflected power? (score: 1)
Author: Tom McDermott <tom.mcdermott4@yahoo.com>
Date: Sun, 16 Dec 2007 16:54:26 -0800 (PST)
Are you running 1500 watts out? If so, 28 watts reflected represents a reflected power of 1.9 %. It's possible that your two SWR meters have exactly opposite erors, so that one is ~1% too high, and t
/archives//html/Amps/2007-12/msg00172.html (7,200 bytes)

2. Re: [Amps] tuning bandpass filters (score: 1)
Author: Tom McDermott <tom.mcdermott4@yahoo.com>
Date: Mon, 21 Jan 2008 09:11:23 -0800 (PST)
Dan: The reflective bandpass filter reflects signals in the stop band (poor return loss in the stopband). The stopband is the inverse of the passband, where the filter is transmissive. Absorptive fil
/archives//html/Amps/2008-01/msg00130.html (7,897 bytes)

3. [Amps] Silver oxide is an insulator (score: 1)
Author: Tom McDermott <tom.mcdermott4@yahoo.com>
Date: Tue, 12 Feb 2008 17:36:21 -0800 (PST)
Wow, the story of silver oxide and silver sulfide being good conductors sure goes around a lot. Only thing is that it's totally, completely wrong. Resistivity of silver and related compounds: Silver
/archives//html/Amps/2008-02/msg00073.html (7,372 bytes)

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