[VHFcontesting] looking for info - am-494/gr motorola amp
crawfish
crawfish at surfmore.net
Sun Jul 29 22:24:04 EDT 2007
There was an article in a 73 mag from 1968 with a schematic and some info on
it. I used to have an AM-495/GR for 50 mHz, and the -494 is for 2m. Let me
look for it. Good amplifier.
Joe W4AAB
----- Original Message -----
From: "John Robinson" <johnr at cavalry.com>
To: <vhfcontesting at contesting.com>
Sent: Sunday, July 29, 2007 5:39 PM
Subject: [VHFcontesting] looking for info - am-494/gr motorola amp
> Just wondering if anyone knows about an old military Motorola Amp I have
> sitting on my shelf. I purchased it in an estate sale a couple years ago
> and finally have decided to try to learn something about it. According
> to the placard on the front its a Amplifier Radio Frequency AM-494/GR
> Motorola Inc.
>
> I have been unable to find out much at all about it on the internet
> using google, so I'm hoping someone is familiar with this unit and would
> be will to share that info. The one website that listed a little info
> says its a 45w in, 250 watt out VHF amp. Can this amp be made to work on
> 2m?
>
> Thanks for any info or direction on this amp.
> John
> w5hb
>
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