ACOUSTOOPTIC FREQUENCY-SHIFTING IN ORDINARY SINGLE-MODE FIBER

被引：10

作者：

JI, J

UTTAM, D

CULSHAW, B

机构：

来源：

ELECTRONICS LETTERS | 1986年 / 22卷 / 21期

关键词：

ACOUSTOOPTICAL DEVICES - Spectrum Analysis;

D O I：

10.1049/el:19860782

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 all-fiber frequency shifter is reported. Bend-induced birefringence is introduced in ordinary single-mode fiber. Light launched into one of the principal axes thus created is coupled with a frequency shift to the orthogonal axis by interacting with a traveling acoustic wave. Unwanted sideband suppression of 20 db has been demonstrated.

引用

页码：1141 / 1142

页数：2

共 7 条

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RISK, WP
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[7] ELECTRO-OPTIC-WAVEGUIDE FREQUENCY TRANSLATOR IN LINBO3 FABRICATED BY PROTON-EXCHANGE
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