TGBT14A_912_138

Run a series of scans in L band and Q band to test the low power in VEGAS Bank B pol 0. The first set of scans were in L band, but due to RFI (or other) we were not able to easily replicate the problem. In Q-band, we swapped all cables methodically, starting from the analog IF module to the ADC, and working our way back, following the low power. We traced the problem to a dirty connector at the converter module 2. This seems to have resolved the issue.