[B-10A/B-13] 光通信システム A/光ファイバ応用技術

3:00 PM - 3:15 PM JST(6:00 AM - 6:15 AM UTC)

[B-10A_B-13-29] Evaluation of branching ratio measurement method using OTDR of field-made optical fiber coupler using side-polishing technique

○Kazutaka Noto¹, Takui Uematsu¹, Ikutarou Ogushi¹ (1. NTT)

Keywords:

optical fiber coupler using side-polishing,OTDR,branching ratio