Title :
Remote frequency stabilization in DWDM-PON using supervisory frame transfer with fixed time interval
Author :
Fujiwara, Masamichi ; Suzuki, Tetsuya ; Suzuki, Hiro ; Tanaka, Takuya ; Ooba, Naoki ; Kimura, Hideaki ; Tsubokawa, Makoto
Author_Institution :
NTT Access Network Service Syst. Labs., NTT Corp., Chiba
Abstract :
We propose an error signal transfer method for remote frequency stabilization in DWDM-PON. The error signal is embedded in a downlink signal using a supervisory frame; the effectiveness of this method is experimentally confirmed.
Keywords :
optical fibre networks; wavelength division multiplexing; DWDM-PON; downlink signal; error signal transfer method; remote frequency stabilization; supervisory frame; Arrayed waveguide gratings; Bandwidth; Downlink; Frequency; Intensity modulation; Laboratories; Monitoring; Optical network units; Signal processing; Wavelength division multiplexing;
Conference_Titel :
Opto-Electronics and Communications Conference, 2008 and the 2008 Australian Conference on Optical Fibre Technology. OECC/ACOFT 2008. Joint conference of the
Conference_Location :
Sydney
Print_ISBN :
978-0-85825-807-5
Electronic_ISBN :
978-0-85825-807-5
DOI :
10.1109/OECCACOFT.2008.4610483
