講演抄録/キーワード |
講演名 |
2015-11-06 11:50
Interconnection Study for Step Index Multimode Fiber Using f-theta Imaging of Encircled Angular Flux Measurement Method ○Shigeru Kobayashi(TE)・Okihiro Sugihara(Utsunomiya Univ.)・Mitsuhiro Hijiriyama・Ryo Nagase(Chiba Institute of Tech.) EMD2015-79 エレソ技報アーカイブへのリンク:EMD2015-79 |
抄録 |
(和) |
Encircled angular flux (EAF) is a new metric for defining modal power distribution (MPD) on step index multimode fiber (SI-MMF). Presented herein is to introduce EAF measurement method and a developed measurement apparatus of the f-theta imaging which is one of the standardized EAF measurement methods. We report measurement reproducibility of the apparatus, and coupling analyses of optical connector focusing on MPD change and attenuation at a connection. Then, a simple quasi-equilibrium mode distribution (EMD) launch source which is a necessary device for optical measurement as a future defined launch condition are discussed. |
(英) |
Encircled angular flux (EAF) is a new metric for defining modal power distribution (MPD) on step index multimode fiber (SI-MMF). Presented herein is to introduce EAF measurement method and a developed measurement apparatus of the f-theta imaging which is one of the standardized EAF measurement methods. We report measurement reproducibility of the apparatus, and coupling analyses of optical connector focusing on MPD change and attenuation at a connection. Then, a simple quasi-equilibrium mode distribution (EMD) launch source which is a necessary device for optical measurement as a future defined launch condition are discussed. |
キーワード |
(和) |
/ / / / / / / |
(英) |
Encircled Angular Flux / EAF / Step Index Multimode Fiber / Equilibrium Mode Distribution / EMD / / / |
文献情報 |
信学技報, vol. 115, no. 291, EMD2015-79, pp. 67-70, 2015年11月. |
資料番号 |
EMD2015-79 |
発行日 |
2015-10-29 (EMD) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
著作権に ついて |
技術研究報告に掲載された論文の著作権は電子情報通信学会に帰属します.(許諾番号:10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
PDFダウンロード |
EMD2015-79 エレソ技報アーカイブへのリンク:EMD2015-79 |