Abstract
We present a robust and precise optical performance monitoring technique from FIR filter coefficients in coherent receivers with digital equalization. Residual chromatic dispersion, DGD and OSNR are simultaneously estimated from measured 111 Gbit/s data.
Original language | English |
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Title of host publication | 2008 Conference on Optical Fiber Communication/National Fiber Optic Engineers Conference : [2008 OFC/NFOEC] ; San Diego, CA, 24 - 28 February 2008 |
Place of Publication | Piscataway |
Publisher | Institute of Electrical and Electronics Engineers |
Pages | OMR4-1t/m3 |
ISBN (Print) | 978-1-55752-856-8 |
DOIs | |
Publication status | Published - 2008 |