[eagle] 70 cm Passband at -1 dB and -60 dB

Juan Rivera juan-rivera at sbcglobal.net
Sat Jul 21 20:47:25 PDT 2007


All,

 

I re-ran the -1 dB passband test of the 70 cm receiver for my presentation.

Here's another look at a 500 kHz span at 0.5 dB/Div:

 



 

 

 

Here's a look at the -60 dB passband with a 2 MHz span and 5 dB/div.  I
increased the input

Level to get the skirts out of the noise.  It's 1.248 MHz wide at -60 dBc.

 



 

Juan - WA6HTP

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