Differential birefringent fiber frequency-modulated continuous-wave Sagnac gyroscope

被引：6

作者：

Zheng, J ^{[1
]}

机构：

[1] PhotonTech, Vancouver, BC V5P 1V9, Canada

来源：

IEEE PHOTONICS TECHNOLOGY LETTERS | 2005年 / 17卷 / 07期

关键词：

optical fiber gyroscopes; optical fiber interference; optical fiber sensors;

D O I：

10.1109/LPT.2005.848559

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 differential birefringent fiber frequency-modulated continuous-wave Sagnac gyroscope is described. Due to the nature of the differential interferometer structure, the gyroscope can automatically eliminate the unexpected nonreciprocal phase drift (including the frequency drift of the light source) and make the resolution double.

引用

页码：1498 / 1500

页数：3

共 9 条

[1] ALL-FIBER MICHELSON THERMOMETER
CORKE, M
KERSEY, AD
JACKSON, DA
JONES, JDC
[J]. ELECTRONICS LETTERS, 1983, 19 (13) : 471 - 473
[2] FREQUENCY MODULATED HETERODYNE OPTICAL FIBER SAGNAC INTERFEROMETER
CULSHAW, B
GILES, IP
[J]. IEEE JOURNAL OF QUANTUM ELECTRONICS, 1982, 18 (04) : 690 - 693
[3] FRANKS RB, 1985, P SOC PHOTOOPT INSTR, V586, P84
[4] PSEUDOHETERODYNE DETECTION SCHEME FOR OPTICAL INTERFEROMETERS
JACKSON, DA
KERSEY, AD
CORKE, M
JONES, JDC
[J]. ELECTRONICS LETTERS, 1982, 18 (25-2) : 1081 - 1083
[5] LEILABADY PA, 1987, P SOC PHOTO-OPT INS, V838, P231
[6] PRECISION TIME DOMAIN REFLECTOMETRY IN OPTICAL FIBER SYSTEMS USING A FREQUENCY MODULATED CONTINUOUS WAVE RANGING TECHNIQUE
UTTAM, D
CULSHAW, B
[J]. JOURNAL OF LIGHTWAVE TECHNOLOGY, 1985, 3 (05) : 971 - 977
[7] Reflectometric frequency-modulation continuous-wave distributed fiber-optic stress sensor with forward coupled beams
Zheng, G
Campbell, M
Wallace, P
[J]. APPLIED OPTICS, 1996, 35 (28): : 5722 - 5726
[8] Birefringent fibre frequency-modulated continuous-wave Sagnac gyroscope
Zheng, J
[J]. ELECTRONICS LETTERS, 2004, 40 (24) : 1520 - 1522
[9] Analysis of optical frequency-modulated continuous-wave interference
Zheng, J
[J]. APPLIED OPTICS, 2004, 43 (21) : 4189 - 4198

← 1 →