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Re: ISS rptr



> I wonder if the receive squelch isn't just tight.

For what it is worth.  We measured the difference between fully
CW squelch (tightest) and normal squelch setting for the D700,
and the difference is less than 2 dB.   Bob, WB4APR

> -----Original Message-----
> From: Tony Langdon <vk3jed@gmail.com>
> To: Luc Leblanc <lucleblanc6@videotron.ca>; amsat-bb@amsat.org
> Sent: Mon, 4 Feb 2008 1:34 pm
> Subject: [amsat-bb] Re: ISS rptr
> 
> 
> 
> At 03:53 PM 2/4/2008, Luc Leblanc wrote:
> >Signals on the cross band repeater is very choppy. Is it a 
> >problem?  As i far i can remember i never hear the ISS 
> downlink so choppy. Is
> >the COR system is activated with audio in the signal or only 
> by the carrier?
> 
> Noticed this happens when you haven't correctly compensated
for 
> Doppler shift on the uplink.
> 
> 73 de VK3JED
> http://vkradio.com
> 
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