- 1. [Amps] Mega Amplifier? (score: 1)
- Author: "Kinney John-r17512" <J.Kinney@freescale.com>
- Date: Fri, 3 Nov 2006 15:55:52 -0700
- Now this is what I would call an "RF DECK" . This is the number 160047650891 on, you know where. I thought it was interesting? John Kinney Freescale Semiconductor Networking and Computing Systems Gro
- /archives//html/Amps/2006-11/msg00069.html (6,412 bytes)
- 2. Re: [Amps] Old Moto RF Decks (score: 1)
- Author: John Kinney <J.Kinney@freescale.com>
- Date: Mon, 1 Dec 2014 18:52:52 +0000
- I have some of the old Motorola (Micor?) RF decks. I have both the VHF & UHF types. The 2 meter is running a pair of the 8560A tubes. I can't recall the single tube in the UHF decks. The question bei
- /archives//html/Amps/2014-12/msg00005.html (7,835 bytes)
- 3. Re: [Amps] Old Moto RF Decks (score: 1)
- Author: John Kinney <J.Kinney@freescale.com>
- Date: Mon, 1 Dec 2014 23:17:23 +0000
- Hi Carl, You are correct. I saw very poor IMDs on the two tube version at anything over about 400 Watts. I friend of mine helped me build a filter, 5 poles as I recall, for use on the output. It brou
- /archives//html/Amps/2014-12/msg00011.html (8,322 bytes)
- 4. Re: [Amps] Amps Digest, Vol 144, Issue 6 (score: 1)
- Author: John Kinney <J.Kinney@freescale.com>
- Date: Thu, 4 Dec 2014 17:32:40 +0000
- Hi Manfred, Maybe a band specific, power compliant isolator? Usually only a few tenths of a dB forward attenuation with 25 to 30 dB reverse isolation into a 50 Ohm termination. A directional coupler
- /archives//html/Amps/2014-12/msg00025.html (8,350 bytes)
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