Which SLIM boards to assemble

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Viv Roney
Posts: 9
Joined: Sat Apr 28, 2018 6:49 pm

Which SLIM boards to assemble

Post by Viv Roney » Tue Aug 28, 2012 6:01 am

Hi Guys, and especially Scotty or Sam

In the board set there is an IF amplifier called "Pre RBW Filter Amp".

Does this replace the IFA-33 amplifier when using the Expanded Log Detector?

I see that it has around 13dB lower gain than the IFA-33, but I assume that when it is used with the VGA board, the gain loss would be more than compensated for. Is my assumption correct?




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