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Re: [Amps] Cell Phone power amps

To: Dfmich@aol.com
Subject: Re: [Amps] Cell Phone power amps
From: jeff millar <wa1hco@adelphia.net>
Date: Sun, 05 Dec 2004 14:48:57 -0500
List-post: <mailto:amps@contesting.com>
And the answer is...

...it depends.

   * The 860 to 896 MHz band amps will operate just fine at
     903...matching networks run very wide.
   * Feed forward type amplifiers will require removing a filter and
     secondary amplfier and maybe disabling some control circuits
   * The 1900 MHz amps don't work at 903

So, what kind do you have?

Dfmich@aol.com wrote:

Gentleman

Does anyone have any info or leads to such for using cell phone power amps on 903 MHz. There doesn't seem to be much around that I have found.

I have an Ericsson unit that looks good but don't want to reinvent the wheel if it's not necessary.

Dan K9EA
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