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Re: Radios for 1.2 GHz operation



We did not realize that the 1260-1270 MHz band was uplink only.  We will have 
to rework that portion of our design.  That said, does anyone know of a 
source for receivers that could form the satellite side of an uplink on that 
band?

Sincerely,
Isaac Waldron

On Sunday 06 July 2003 08:27 pm, Andrew Glasbrenner wrote:
> You do realize that your satellite may not transmit on 1260-1270 as it is
> an uplink only band?
>
> 73, Drew KO4MA
> ----- Original Message -----
> From: "Isaac Waldron" <iwaldron@wpi.edu>
> To: <amsat-bb@AMSAT.Org>
> Sent: Sunday, July 06, 2003 4:17 PM
> Subject: [amsat-bb] Radios for 1.2 GHz operation
>
> > I am a member of a student team at Worcester Polytechnic Institute in
> > Worcester, MA.  We are constructing a small satellite, and are currently
>
> in
>
> > early design discussions.  We are interested in transceiver or separate
>
> TX/RX
>
> > modules (kit or pre-assembled circuit boards) that operate on the 1260-70
>
> MHz
>
> > band for telecommand of our satellite.  We are planning to control the
> > satellite with 9600 baud data components, so the radios selected must
>
> support
>
> > direct FSK.
> >
> > So far, I have been unable to locate a source for radios for this band.
>
> Does
>
> > anyone with satellite design experience have any pointers?
> >
> > Thank you,
> > Isaac Waldron
> > WPI EE '04
> >
> > ----
> > Sent via amsat-bb@amsat.org. Opinions expressed are those of the author.
> > Not an AMSAT member? Join now to support the amateur satellite program!
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----
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