Impact of Transceiver Noise on the Outage Probability Due to Polarization Dependent Loss

Authors :: Ahmed I. Abd El-Rahman
John C. Cartledge
Source :: IEEE Photonics Technology Letters. 33:59-62
Publication Year :: 2021
Publisher :: Institute of Electrical and Electronics Engineers (IEEE), 2021.
Abstract: The method of threshold exceedances is used to investigate the impact of transceiver noise on the outage probability due to per-span polarization dependent loss (PDL). A simulation model that captures the distributed effect of PDL on the signal and amplified spontaneous emission noise is used to obtain bit-wise achievable information rate (BW-AIR) data for 10,000 instances of the link PDL. The outage probability is defined in terms of the BW-AIR being less than a threshold determined by the forward error correcting code rate. The dependence of the outage probability on the transceiver signal-to-noise ratio is assessed for 32 Gbaud, dual-polarization 64-ary quadrature amplitude modulation with uniform and probabilistically shaped constellations.

Subjects :: Physics
Probabilistic logic
02 engineering and technology
Code rate
Topology
Signal
Noise (electronics)
Atomic and Molecular Physics, and Optics
Electronic, Optical and Magnetic Materials
020210 optoelectronics & photonics
Signal-to-noise ratio
0202 electrical engineering, electronic engineering, information engineering
Electrical and Electronic Engineering
Transceiver
Error detection and correction
Quadrature amplitude modulation

Full Text Access

Tools