40m QIL Cryo_Lab CTN SUS_Lab TCS_Lab OMC_Lab CRIME_Lab FEA ENG_Labs OptContFac Mariner WBEEShop
  40m Log  Not logged in ELOG logo
Entry  Tue Jun 11 19:25:58 2019, aaron, Configuration, BHD, Reviving the single OMC BHD design? singleOMC.pdf
    Reply  Fri Jun 21 19:22:40 2019, Koji, Configuration, BHD, Reviving the single OMC BHD design? 
Message ID: 14685     Entry time: Fri Jun 21 19:22:40 2019     In reply to: 14664
Author: Koji 
Type: Configuration 
Category: BHD 
Subject: Reviving the single OMC BHD design? 

I think a Faraday rotator rotates the polarizations in a same way for both forward and backward beam, and it's not like in this figure.
And the transmission through multiple faradays will also be a big issue.

ELOG V3.1.3-