Sugden, K, Zhang, Lin, Everall, L and Bennion, I (1997). Fabrication of high-rejection, low-loss filters by the concatenation of broadly chirped fibre Bragg gratings. IN: Photosensitive Optical Meterials and Devices. Andrews, Mark P. (ed.) SPIE proceedings . Society of Photo-Optical Instrumentation Engineers (SPIE).
Abstract
Single- and multiple-bandpass filters with broad, high- rejection stopbands and narrow, low-loss passbands are significant components for fiber networks. Hitherto, this combination of characteristics has proved elusive using in- fiber grating techniques. Here, we report the realization of practical single-passband filters synthesized from concatenated chirped broadband fiber gratings written holographically in a highly photosensitive fiber. Practical, low-loss (< 2 dB), single-passband fiber Bragg grating transmission filters have been fabricated with greater than 30 dB out-of-band rejection over a 25 nm spectral width. ©2005 Copyright SPIE - The International Society for Optical Engineering.
| Publication DOI: | https://doi.org/10.1117/12.264189 |
|---|---|
| Divisions: | College of Engineering & Physical Sciences > Aston Institute of Photonics Technology (AIPT) |
| Additional Information: | Kate Sugden ; Lin Zhang ; Lorna A. Everall and Ian Bennion "Fabrication of high-rejection low-loss filters by the concatenation of broadly chirped fiber Bragg gratings", Proc. SPIE 2998, Photosensitive Optical Materials and Devices, 22 (January 23, 1997); Copyright 1997 Society of Photo-Optical Instrumentation Engineers. One print or electronic copy may be made for personal use only. Systematic reproduction and distribution, duplication of any material in this paper for a fee or for commercial purposes, or modification of the content of the paper are prohibited. http://dx.doi.org/10.1117/12.264189 |
| Event Title: | Photosensitive Optical Meterials and Devices |
| Event Type: | Other |
| Event Dates: | 1997-02-01 - 1997-02-01 |
| Uncontrolled Keywords: | fibre Bragg grating,bandpass filter,light transmission,rejection,Applied Mathematics,Computer Science Applications,Electrical and Electronic Engineering,Electronic, Optical and Magnetic Materials,Condensed Matter Physics |
| Last Modified: | 15 Sep 2025 17:49 |
| Date Deposited: | 20 Mar 2019 11:31 |
| Full Text Link: | |
| Related URLs: |
http://www.scop ... tnerID=8YFLogxK
(Scopus URL) http://proceedi ... ticleid=1028480 (Publisher URL) |
PURE Output Type: | Conference contribution |
| Published Date: | 1997-02-01 |
| Authors: |
Sugden, K
(
0000-0001-6323-1082)
Zhang, Lin (
0000-0002-1691-5577)
Everall, L Bennion, I |