Title :
High-speed demonstration of wideband synchro-scanned optical disk filter for absolute laser-wavelength discrimination
Author :
Katagiri, Y. ; Aida, K. ; Tachikawa, Y. ; Nagaoka, S. ; Abe, H. ; Ohira, F.
Author_Institution :
NTT Opto-Electron. Labs., Tokyo, Japan
fDate :
6/25/1998 12:00:00 AM
Abstract :
The high-speed performance of a synchro-scanned optical disk filter is investigated. Under negligible mechanical disk oscillations, absolute-laser-wavelength discrimination in the 1530-1608 nm range was demonstrated at 9375 rev/min using a disk filter with a 3 dB width of 1.4 nm
Keywords :
broadband networks; monitoring; optical communication equipment; optical fibre networks; optical filters; wavelength division multiplexing; 1530 to 1608 nm; absolute laser-wavelength discrimination; absolute-laser-wavelength discrimination; broadband WDM optical fibre network laser wavelength locking; disk filter; high-speed demonstration; negligible mechanical disk oscillations; synchro-scanned optical disk filter; wideband WDM optical fibre network monitoring systems; wideband synchro-scanned optical disk filter;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19980962
