Title:
【考案の名称】光フアイバ位相変調器
Document Type and Number:
Japanese Patent JPH04133222
Kind Code:
U
Inventors:
Katsuaki Ito
Application Number:
JP4063091U
Publication Date:
December 11, 1992
Filing Date:
May 31, 1991
Export Citation:
International Classes:
G02B6/00; G02F1/01; H01L41/08; H01L41/09; (IPC1-7): G02F1/01; G02B6/00; H01L41/08; G02B6/00; H01L41/09