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Re: Re: translator invertin and noninverting?



Hi Andy

I have the article " A LINEAR TRANSPONDER FOR AMATEUR RADIO
SATELLITES " written by Dr. Karl Meinzer DJ4ZC and published in 
VHF Communications 1/1975 describing in great details the mode-B linear
 transponder actually working on board of OSCAR-7
This artiche with all schematic diagrams is 16 pages long and if you or any
other is interested on it I can scan and send it via email to everybody in
two or three different messages.

Please let me know

73" de

i8CVS Domenico


----- Original Message -----
From: "Andy Brian" <briaandy@gmail.com>
To: "AMSAT-BB" <amsat-bb@amsat.org>
Sent: Thursday, June 16, 2005 9:36 PM
Subject: [amsat-bb] Re: translator invertin and noninverting?


> Hi all,
>
> Thanks all for yours answers on my question about translator!
>
> I read article about ballon translator in back issue VHF communications
> November 1969, old I know, but this is only photocopy which I was order
from
> VHFComm and is in bad resolution.
> If anyone having original issue, I be very grateful to get scaned
schematic
> of DJ4ZC's inband translator page 240. It has germanium transistor but
> is fun for study
> satellite hardware.
>
> Thanks!
> Regards Andy
> ----
> Sent via amsat-bb@amsat.org. Opinions expressed are those of the author.
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----
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