= ISC Meeting on 2018/7/30 14:00 - 15:00 = Participants: Yutaro Enomoto, Koji Nagano, Koji Arai, Yoichi Aso eZuce meeting: "KAGRA ISC Meeting" in the KEK community. === Next meeting === TBD. 2018/8/27 (Mon) 14:00-15:00 (JST) ? [[LCGT/subgroup/ifo/ISC/Meetings|back to Meetings page]] == Minutes == * RF PD circuits for green PDH * go with Arai-san’s plan (insulate the legs of the socket with Kapton sheet) * order Hamamatsu S3399 anyway —> Enomoto will order soon * jumper wires would be OK for ~ 30MHz * modification of common mode servo board for CARM * basically OK with https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=8540 * smaller size capacitors are preferable (for example, https://jp.rs-online.com/web/p/polyester-film-capacitors/1082592/)