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Re: Downconverter for AO40 ?



In what way "better"?  

73, doug

   From: "Frederick M. Spinner" <fspinner@hotmail.com>
   Date: Fri, 13 Jun 2003 14:34:26 +0000

   A switching regulator would even be better..

   Fred W0FMS


   >From: Doug Faunt N6TQS +1-510-655-8604 <faunt@panix.com>
   >To: amsat-bb@AMSAT.Org
   >Subject: Re: [amsat-bb] Downconverter for AO40 ?
   >Date: 12 Jun 2003 14:55:29 -0400
   >
   >"Frederick M. Spinner" <fspinner@hotmail.com> writes:
   >
   > > The Transystems need some sort of 15V or greater power injector, so
   > > the "external preamp" power on the 847 doesn't cut it.  There is a
   > > standard (high dropout) 7812 internal to the Transystems..
   > >
   > > Fred W0FMS
   > >
   >
   >Has anyone installed a low-dropout regulator into an AIDC converter?
   >It seems to me that would be a good improvement.
   >
   >73, doug
   >----
----
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