公开(公告)号：US12105336B2

公开(公告)日：2024-10-01

申请号：US18288975

申请日：2022-01-20

申请人： LS CABLE & SYSTEM LTD.

发明人： Man Su Lee

IPC分类号： G02B6/44

CPC分类号： G02B6/4433 ,  G02B6/4434 ,  G02B6/448 ,  G02B6/4486 ,  G02B6/449

摘要： An optical cable is provided in which an optical fiber bundle with clustered or bundled optical fibers is accommodated in a tubular member and the optical fibers are formed in an excess group length (EGL) by modeling considering bending properties of the optical cable or a lossless bending radius of the optical fibers of the optical fiber bundle, thereby minimizing stress, damage or optical loss of the optical fibers in the optical fiber bundle.