Novel Technique for All-Optical Clock Extraction Using Fiber Bragg Gratings
We demonstrate a simple passive technique, using phase shifted fibre Bragg gratings, for extraction of optical clock signals from RZ optical data signals . The generation of an optical clock signal at 12.5 GHz from a 12.5 Gbs RZ optical data stream is experimentally demonstrated with simulation of optical clock extraction at 10 GHz fro m 40 Gbs OTDM data streams .
作 者： M. Attygalle B. Ashton A. Nirmalathas L. Poladian W. Padden 作者单位： M. Attygalle,A. Nirmalathas(Australian Photonics Cooperative Research Centre, Photonics Research Laboratory,Department of Electrical and Electronic Engineering, The University of Melbourne, VIC 3010, Australia)B. Ashton,L. Poladian,W. Padden(Optical Fibre Technology Centre, APCRC, University of Sydney, NSW 1430, Australia)
刊 名： 光学学报 ISTIC EI PKU 英文刊名： ACTA OPTICA SINICA 年，卷(期)： 2003 23(z1) 分类号： O4 关键词：