Title :
Narrow bandpass filter using Bragg grating coupler in transmission mode
Author :
Ankiewicz, A. ; Peng, Gang-Ding
fDate :
12/4/1997 12:00:00 AM
Abstract :
The authors propose an optical fibre narrow bandpass filter using a grating in transmission mode. This is achieved using the enhanced dispersion effect instead of selective reflection. The highly dispersive coupling achievable with this proposal can produce pass bandwidths of <1 nm for WDM systems
Keywords :
band-pass filters; Bragg grating coupler; WDM system application; enhanced dispersion effect; highly dispersive coupling; narrow bandpass filter; optical fibre filter; transmission mode;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19971446
