Fumihiro ASHIYA


1000-Fiber Water-Blocking Cable
Shigeru TOMITA Fumihiro ASHIYA Masaaki KAWASE 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1990/09/25
Vol. E73-E  No. 9  pp. 1511-1516
Type of Manuscript:  PAPER
Category: Communication Cable and Wave Guides
Keyword: 
 Summary | Full Text:PDF(424.2KB)

A Low-Loss Multifiber Mechanical Switch for 1.55µm Zero-Dispersion Fibers
Shinji NAGASAWA Hideo KOBAYASHI Fumihiro ASHIYA 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1990/07/25
Vol. E73-E  No. 7  pp. 1147-1149
Type of Manuscript:  LETTER
Category: Communication Cable and Wave Guides
Keyword: 
 Summary | Full Text:PDF(217.7KB)

Dispersion-Modified Single-Mode Fiber by VAD Method
Masaharu OHASHI Nobuo KUWAKI Yutaka SASAKI Fumihiro ASHIYA 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1990/04/25
Vol. E73-E  No. 4  pp. 571-576
Type of Manuscript:  PAPER
Category: Electro-Optics
Keyword: 
 Summary | Full Text:PDF(486.9KB)