[eagle] Re: Another idea on phased array configuration

Robert McGwier rwmcgwier at gmail.com
Fri Apr 27 05:52:51 PDT 2007


Tom Clark, K3IO wrote:
> 
> For the rest of the group I pose a question: If we assume that we are 
> going to modulate the downlink with BPSK, can we get away with hard 
> limiting (i.e. Class-C) amplifier? Do we really care about occupying a 
> spectrum about twice as wide as "best engineering practice"?
> 
> 73, Tom
> 
> 

We intend flying unfiltered BPSK and as efficient an amplifier as we can 
build.  This will not be a problem as I see it.

Bob



-- 
AMSAT Director and VP Engineering. Member: ARRL, AMSAT-DL,
TAPR, Packrats, NJQRP, QRP ARCI, QCWA, FRC. ARRL SDR WG Chair
"If you're going to be crazy, you have to get paid for it or
else you're going to be locked up." Hunter S. Thompson


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