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[Discuss-gnuradio] XCVR 2450 spurs

From: hanwen
Subject: [Discuss-gnuradio] XCVR 2450 spurs
Date: Tue, 8 Dec 2009 11:47:51 +0100

Hi *,

I'd like to measure the out-band spurious generated by XCVR2450. 
There is a spreadsheet which can be used for calculating the location of mixer harmonics.
And what I need is the IF and lo frequency.
I guess XCVR2450 use a zero-IF scheme, but why there is a small DUC frequency about 254Hz?
I'm totally a layman of RF and transceiver design.
Thanks in advance!


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