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Entry  Fri Sep 2 13:12:08 2011, kiwamu, Update, IOO, triple resonant box : ready to install refl_eom.png
    Reply  Fri Sep 2 15:56:32 2011, Koji, Update, IOO, triple resonant box : ready to install 
       Reply  Sat Sep 3 14:47:50 2011, kiwamu, Update, IOO, triple resonant box : brief estimations about reflections and mode. depths 
          Reply  Wed Sep 7 22:17:04 2011, rana, Update, IOO, RF Amp for EOM on PSL Table 
             Reply  Fri Sep 9 19:15:17 2011, rana, Update, IOO, RF Amp for EOM on PSL Table 
Message ID: 5372     Entry time: Fri Sep 9 19:15:17 2011     In reply to: 5364
Author: rana 
Type: Update 
Category: IOO 
Subject: RF Amp for EOM on PSL Table 

Quote:

After Steve pointed out the 'deep hoop' issue, we decided to examine putting an RF Amp on the PSL table, between the RF combiner and the triple resonant box.

5) No proper stuff from Teledyne Couger

 

By looking at what Daniel used in the low noise EOM Driver for aLIGO, we found the A2CP2596 from Cougar.

G = +24 dB, NF = 5 dB, Max Out = +37 dBm. It comes in a 2-stage SMA connector package. I've asked Steve to order 2 of them with the appropriate heatsinks.

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