Optical fiber amplifier and optical amplifier repeater
A Standard patent application filed on 23 November 1994 credited to Shigematsu, Masayuki
;
Nishimura, Masayuki
;
Kashiwada, Tomonori
;
Nakazato, Koji
Details
Application number :
78974
Application type :
Standard
Application status :
CEASED
Under opposition :
No
Proceeding type :
Invention title :
Optical fiber amplifier and optical amplifier repeater