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Re: [Discuss-gnuradio] DBSRX AGC?


From: Marcus D. Leech
Subject: Re: [Discuss-gnuradio] DBSRX AGC?
Date: Mon, 15 Jun 2009 18:14:20 -0400
User-agent: Thunderbird 2.0.0.19 (X11/20090105)

Robert Miller wrote:
> Hi,
>
>
> 1)  Is there an AGC in the DBSRX?
> 2)  If yes, can I turn it off?
>
>   
The only gain control on the DBS_RX is entirely under software control. 
If the software doesn't control it, it stays the
  same.  I'm not sure why you're seeing magnitudes "inverted" between
DBS_RX.

Could you perhaps share the code?

I have an application that uses two DBS_RX, looking at two different
polarizations.  They don't see this
  phenomenon at all.


-- 
Marcus Leech
Principal Investigator, Shirleys Bay Radio Astronomy Consortium
http://www.sbrac.org





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