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Re: Preamps

Subject: Re: [amsat-bb] Preamps
From: John Hansen <john@xxxxxxxxxx>
Date: Sun, 22 Oct 2000 11:52:14 -0400
In-Reply-To: <SAK.2000.10.22.ismmrjck@g2f9g9>

At 09:12 PM 10/22/00 +1000, you wrote:
>Can preamplifiers be connected one after the other to improve gain ?

As I understand it, gain isn't much of an issue with pre-amps... they all 
have plenty.  The issue is noise figure.  Connecting preamps in series 
won't do anything to improve noise figure.



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References:
- Preamps
  - From: Matt Donohoe

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