[evlatests] Extreme power levels at S-band ...

Rick Perley rperley at nrao.edu
Wed Jun 8 13:49:33 EDT 2011


    Also, many antennas at S-band have very high or very low power 
levels, as measured by PSum and PDif. 

    The following are especially notable, being factors of a few too 
high or low, compared to the others:

    ea22D        high
    ea14C        low
    ea14C        low
    ea24A,C   low
    ea27C,D (LCP)  low. 

    Finally:  ea22, in IF 'A' is giving integer zeros for PSum and 
PDif.  The is an S-band issue, as the switched power at other bands for 
this antenna appears normal. 



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