Researching | Development of Resonant Fiber Optic Gyroscope Based on Hybrid Photonic Crystal Fiber Resonator

Chinese Journal of Lasers, Volume. 46, Issue 12, 1206003(2019)

Development of Resonant Fiber Optic Gyroscope Based on Hybrid Photonic Crystal Fiber Resonator

Xinxin Suo^*, Jing Li, Yuanyuan Liu, and Xudong Wu

Author Affiliations

Beijing Aerospace Times Optical-Electronic Technology Co., Ltd., Beijing 100854, China

show less

Abstract Get PDF(in Chinese)

Figures&Tables (7)

References (18)

Paper Information

Figures & Tables(7)

Fig. 1. Detailed structure of hybrid PCF resonator and cross-section of PM PCF (inset)

Download full size

Fig. 2. Resonant curve of hybrid PCF resonator

Download full size

Fig. 3. Scheme of double closed-loop resonant gyroscope system

Download full size

Fig. 4. Modulated and demodulated signals

Download full size

Fig. 5. Experimental results. (a) Output of FOG; (b) Allan deviation

Download full size

Fig. 6. Rotation measurement results of FOG

Download full size

Table 1. Parameters of SPF and PM PCF
View table
Table 1. Parameters of SPF and PM PCF
Fiber type Coatingdiameter /μm Claddingdiameter /μm Attenuation at1550 nm /(dB·km) MFD /μm Beat lengthat 1550 nm /mm
SPF 244.8 125.5 2.45 11.4 1.54
PM PCF 246.5 125.1 0.92 10.6 1.63

Tools

Get Citation

Copy Citation Text

Xinxin Suo, Jing Li, Yuanyuan Liu, Xudong Wu. Development of Resonant Fiber Optic Gyroscope Based on Hybrid Photonic Crystal Fiber Resonator[J]. Chinese Journal of Lasers, 2019, 46(12): 1206003

Download Citation

EndNote(RIS)BibTex Plain Text

Set citation alerts for article

Save article for my favorites

Paper Information

Category: fiber optics and optical communications

Received: Jul. 16, 2019

Accepted: Aug. 22, 2019

Published Online: Dec. 2, 2019

The Author Email: Suo Xinxin (suoxinxin111111@163.com)

DOI:10.3788/CJL201946.1206003

Topics

laser devices and laser physics

Lasers and Laser Optics

laser manufacturing

Instrumentation, Measurement and Metrology