NOVEL METHOD FOR MEASURING CUTOFF WAVELENGTH OF HE21-MODES, TE01-MODES AND TM01-MODES

被引:30
作者
KATO, Y
KITAYAMA, KI
SEIKAI, S
UCHIDA, N
机构
[1] Ibaraki Electrical Communication Laboratory, Nippon Telegraph & Telephone Public Corporation, Tokai, Ibaraki-Ken
关键词
Optical fibres;
D O I
10.1049/el:19790294
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
A new measurement method for the cutoff wavelength of HE21-, TE01- and TM01-modes using a polariser is described. The experimental results show that higher measurement accuracy and sensitivity are obtained compared with the previous method. © 1979, The Institution of Electrical Engineers. All rights reserved.
引用
收藏
页码:410 / 411
页数:2
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