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References: [ +from:tgold@panix.com: 4 ]

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1. [AMPS] re:4-250A (score: 1)
Author: tgold@panix.com (Anthony R. Gold)
Date: Mon, 28 Jul 1997 22:58:36 +0100 BST
That is NOT the essence of the law on this point. This is the law: S 97.307 Emission standards. (a) No amateur station transmission shall occupy more bandwidth than necessary for the information rate
/archives//html/Amps/1997-07/msg00268.html (9,062 bytes)

2. [AMPS] re:4-250A (score: 1)
Author: tgold@panix.com (Anthony R. Gold)
Date: Tue, 29 Jul 1997 19:30:55 +0100 BST
These two postings create a paradox. In view of the `fact' that Part 97 is not the law, how does one learn where the band edges actually are in order to keep the splatter contained within them :-) Re
/archives//html/Amps/1997-07/msg00282.html (8,977 bytes)

3. [AMPS] two tone test (score: 1)
Author: tgold@panix.com (Anthony R. Gold)
Date: Tue, 17 Jun 1997 13:08:26 +0100 BST
The question of which is the best method must revolve around whether you are attempting to measure the IMD of the total system or just of the external rf amplifier alone. Measuring the data to print
/archives//html/Amps/1997-06/msg00254.html (8,526 bytes)

4. [AMPS] Filament breakage (score: 1)
Author: tgold@panix.com (Anthony R. Gold)
Date: Mon, 12 May 1997 10:33:08 EDT
I can conceive of mechanical oscillations of wires at high tens, even at hundreds of kHz. But mechanical oscillations of a filament at tens or hundreds of MHz, and of a magnitude to stress the materi
/archives//html/Amps/1997-05/msg00082.html (8,583 bytes)


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