Abstract
A PMD monitoring scheme is proposed for direct-detection optical OFDM systems by adding a pair of code-assisted optical subcarriers. Code correlation technique is used to retrieve DGD values over 0-25ps with <2-ps average monitoring error.
Original language | English |
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Publication status | Published - 2014 |
Externally published | Yes |
Event | 2014 Conference on Lasers and Electro-Optics, CLEO 2014 - San Jose, United States Duration: 8 Jun 2014 → 13 Jun 2014 |
Conference
Conference | 2014 Conference on Lasers and Electro-Optics, CLEO 2014 |
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Country/Territory | United States |
City | San Jose |
Period | 8/06/14 → 13/06/14 |