Share Email Print
cover

Proceedings Paper

Optimum design and experiment research of S-band hybrid dispersion compensation fiber Raman amplifier
Author(s): Zaixuan Zhang; Shangzhong Jin; Tao Liu; Honglin Liu; Jianfeng Wang
Format Member Price Non-Member Price
PDF $14.40 $18.00

Paper Abstract

Hybrid FRA is consists of distributed FRA and discrete FRA. Optimum design of S-band hybrid dispersion compensation fiber Raman amplifier has been researched by OPTIAMP DESIGN 3.3 software (made in Canada Optiwave Corporation) and gain spectrum and gain vs. power of S-band hybrid dispersion compensation fiber Raman amplifier has been researched. The backscattering spectrum of optical fiber has been measured by use 1427nm Raman laser and Q8384 optical spectrum analyzer and Stokes and anti-Stokes ZX band backscattering spectrum has been first observed and discussed, ZX band frequency shift is 1THz, band width 3THz(3dB). Pump on/off small signal gain is 23dB (pump power 700mw; G652 fiber 25.2km and DCF fiber 5.1km) and gain band width is 96nm (1440nm-1536nm). In the experiment, gain spectrum band width is wider than simulated results, practical including Stokes ZX band backscattering gain effect.

Paper Details

Date Published: 29 August 2002
PDF: 5 pages
Proc. SPIE 4905, Materials and Devices for Optical and Wireless Communications, (29 August 2002); doi: 10.1117/12.481025
Show Author Affiliations
Zaixuan Zhang, China Institute of Metrology (China)
Shangzhong Jin, China Institute of Metrology (China)
Tao Liu, Huazhong Univ. of Science and Technology (China)
Honglin Liu, China Institute of Metrology (China)
Jianfeng Wang, China Institute of Metrology (China)


Published in SPIE Proceedings Vol. 4905:
Materials and Devices for Optical and Wireless Communications
Constance J. Chang-Hasnain; YuXing Xia; Kenichi Iga, Editor(s)

© SPIE. Terms of Use
Back to Top