[evlatests] EVLA Antenna 7 has passed the electronics acceptance test.

Steven Durand sdurand at nrao.edu
Fri Aug 21 15:49:09 EDT 2009


EVLA Antenna 7 has passed the electronics acceptance test.

C-band is adjusted and is performing well

X, K, and Q or functional
The levels were manually adjusted and good switched power was observed.

The L352 round trip phase module is NOT functioning

The P-Band system
Although the M301 reported that the antenna was setup for P-band the 
LO/IF screen reported “Not valid band select”.  The Levels were not 
adjusted to make P-band functional.

The T301 is reporting an ICP_TEMP problem but no severity level has been 
set so the alarm was not processed.

The test report is located on filehost under system integration.

-- 
Steven J. Durand                 National Radio Astronomy Observatory
Electronics Division Head        1003 Lopezville Road
575/835-7103                     Socorro, New Mexico  87801







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