Title :
Chromatic dispersion monitoring using partial optical filtering and phase-shift detection of bit rate and doubled half bit rate frequency components
Author :
Nezam, S. M U Motaghian ; McGeehan, J.E. ; Willner, A.E.
Author_Institution :
Dept. of Electr. Eng.-Syst., Univ. of Southern California, Los Angeles, CA, USA
Abstract :
We demonstrate dispersion monitoring technique by comparing the phase of RF components at the bit rate and the doubled half-bit-rate after partial-optical-filtering. This technique enhances the monitoring range by four times compared to conventional phase-shift-detection techniques.
Keywords :
optical fibre communication; optical fibre dispersion; optical fibre filters; optical phase shifters; bit rate radio frequency component; chromatic dispersion monitoring technique; conventional phase-shift-detection technique; partial optical filtering;
Conference_Titel :
Optical Fiber Communication Conference, 2004. OFC 2004
Print_ISBN :
1-55752-772-5
