Conference paper
Analysis and dimensioning of fully digital clock recovery for 112 Gb/s coherent polmux QPSK systems
Combined effect of polarization mixing and Differential Group Delay (DGD) on sinusoidal and random jitter tolerance is investigated. Requirements for tolerable DGD, loop bandwidth and loop delay are extrapolated
| Language: | English |
|---|---|
| Publisher: | IEEE |
| Year: | 2009 |
| Pages: | 1-2 |
| Proceedings: | 35th European Conference on Optical Communication |
| ISBN: | 1424450969 and 9781424450961 |
| Types: | Conference paper |
| ORCIDs: | Zibar, Darko |
Bandwidth Clocks DGD Delay Detectors Feedback loop Filters Jitter Optical polarization Phase detection QPSK Quadrature phase shift keying bit rate 112 Gbit/s clock recovery differential group delay jitter jitter tolerance loop bandwidth loop delay optical fibre communication optical fibre dispersion optical fibre polarisation optical modulation polarization mixing quadrature phase shift keying synchronisation
