Monthly Archives: August 2017

Fiber Cable: Slit Assembly of Spectrograph arrived in Marseille / ファイバーケーブル:分光器のスリット部がフランスに到着

For the PFS instrument, the lights from about 2400 astronomical objects are designed to be delivered through long fiber cable from the prime focus of the telescope to the spectrograph modules on the fourth floor in the dome building. This fiber cable subsystem, which is about 65m long in total, consists of 3 parts: (1) short cables accommodated into the… Read more »