[evlatests] ea24
Chuck Kutz
ckutz at nrao.edu
Wed May 9 10:27:04 EDT 2012
The C-band was in fact cooling down and is cooled down now.
-----Original Message-----
From: evlatests-bounces at nrao.edu [mailto:evlatests-bounces at nrao.edu] On
Behalf Of Steven Durand
Sent: Tuesday, May 08, 2012 4:44 PM
To: EVLA Tests
Subject: [evlatests] ea24
ea24 testing
D352 on IFD has low optical power on "Optical Power 2" it reads
35 instead of 880. There is an issue with the D302.
FE_1 indicates a warm 15K stage. (C-band?) It might cooling now.
All bands show a OK bandpass shapes
The antenna passes the ED test.
--
Steven J. Durand National Radio Astronomy Observatory
Electronics Division Head. 1003 Lopezville Road
575/835-7103 Socorro, New Mexico 87801
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