Share Email Print

Proceedings Paper

Simple technique for measuring Raman gain efficiency spectrum distribution in a single-mode fiber
Author(s): Yasuhiro Tsutsumi; Masaharu Ohashi
Format Member Price Non-Member Price
PDF $14.40 $18.00
cover GOOD NEWS! Your organization subscribes to the SPIE Digital Library. You may be able to download this paper for free. Check Access

Paper Abstract

Simple technique is proposed for measuring distributed Raman gain efficiency spectrum in a single-mode fiber based on the bidirectional OTDR. The Raman gain efficiency spectra are successfully estimated easily from the relative-index difference and wavelength dependence of the mode field radius (MFR).

Paper Details

Date Published: 1 December 2009
PDF: 6 pages
Proc. SPIE 7630, Passive Components and Fiber-based Devices VI, 763005 (1 December 2009); doi: 10.1117/12.853074
Show Author Affiliations
Yasuhiro Tsutsumi, Osaka Prefecture Univ. (Japan)
Masaharu Ohashi, Osaka Prefecture Univ. (Japan)

Published in SPIE Proceedings Vol. 7630:
Passive Components and Fiber-based Devices VI
Perry P. Shum, Editor(s)

© SPIE. Terms of Use
Back to Top