학술논문
Wavelength sensitive polarimeter for multichannel polarization and PMD monitoring
Document Type
Conference
Source
Optical Fiber Communication Conference and Exhibit Optical fiber communications conference Optical Fiber Communication Conference and Exhibit, 2002. OFC 2002. :257-259 2002
Subject
Language
Abstract
We have demonstrated a broadband, wavelength sensitive polarimeter suitable for multichannel polarization and PMD monitoring. We were able to measure channel degree of polarisation (DOP), differential group delay (DGD), and principal state of polarisation (PSP) without any signal modulation at the transmitter. The WSP also has reduced polarization sensitivity when measuring channel power.