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MASTER II VHF Preamp<br />

Noise Figure Tests<br />

SA set at 3 MHz BW<br />

(This is the BW used by<br />

the Spectrum Analyzer<br />

to measure noise)<br />

3 MHz measurement BW<br />

yields too low gain since<br />

the gain is not constant<br />

over 3 MHz as shown<br />

on page 3<br />

Ref: http://ve2azx.net/technical/NoiseFigMeasure.xls<br />

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