filiberto.clara@LIGO.ORG - posted 14:53, Wednesday 01 October 2014 (14251)
RF Amp added to EOM signal drive 45MHz
Installed new RF ampflier for EOM drive signal. Chassis was placed on the ground below the PSL table. Power levels measured: Input of RF Amp: 11.23dBm Output of RF Amp (with unat-8+ connected, 8dB attenuator) 21.89dBm Amplifier used is a mini-circuits ZHL-1A. F. Clara, R. McCarthy, P. King