Versatile endless optical polarization controller/tracker/demultiplexer

B Koch, R Noé, D Sandel, V Mirvoda - Optics Express, 2014 - opg.optica.org
Following an initial discussion of control error signal generation, we present new
developments and applications of automatic endless optical polarization control based on a …

Reduced complexity equalization for coherent long-reach passive optical networks

D Lavery, BC Thomsen, P Bayvel… - Journal of Optical …, 2015 - opg.optica.org
Coherent receivers offer a potential solution for implementing a high-capacity, long-reach
(up to 100 km) passive optical network (LR-PON), due mainly to their high sensitivity …

Polarization activity monitoring of an aerial fiber link in a live network

T Brugière, THR Crawford, A Mortelette… - Optical Fiber …, 2016 - opg.optica.org
Polarization Activity Monitoring of an Aerial Fiber Link in a Live Network Page 1 Tu3G.3.pdf
OFC 2016 © OSA 2016 Polarization Activity Monitoring of an Aerial Fiber Link in a Live Network …

Design of polarization de-multiplexer and PMD compensator for 112 Gb/s direct-detect PDM RZ-DQPSK systems

Y Shen, X Liu, S Zhong, L Zong, J Veselka… - Journal of lightwave …, 2010 - opg.optica.org
The design of a polarization de-multiplexer and a polarization mode dispersion
compensator (PMDC) for direct-detect polarization division multiplexed (PDM) return-to-zero …

Nonlinear polarizers based on four-wave mixing<? A3B2 show [pmg: line-break justify=" yes"/]?> in high-birefringence optical fibers

M Guasoni, S Wabnitz - Journal of the Optical Society of America B, 2012 - opg.optica.org
Parametric amplification or four-wave mixing in high-birefringence optical fibers may be
exploited to implement a novel type of nonlinear polarizer. Such a device leads to the …

Endless Optical Polarization Control at 56 krad/s, Over 50 Gigaradian, and Demultiplex of 112-Gb/s PDM-RZ-DQPSK Signals at 3.5 krad/s

B Koch, V Mirvoda, H Grießer, H Wernz… - IEEE Journal of …, 2010 - ieeexplore.ieee.org
In this paper, we present an field-programmable gate array-based automatic endless optical
polarization control system, which drives a commercial LiNbO 3 polarization transformer. It is …

140-krad/s, 254-gigaradian endless optical polarization tracking, independent of analyzed output polarization

B Koch, R Noé, V Mirvoda, D Sandel - Optical Fiber Communication …, 2012 - opg.optica.org
140-krad/s, 254-Gigaradian Endless Optical Polarization Tracking, Independent of Analyzed
Output Polarization Page 1 140-krad/s, 254-Gigaradian Endless Optical Polarization Tracking …

All-optical regeneration of polarization of a 40 Gbit/s return-to-zero telecommunication signal

J Fatome, D Sugny, S Pitois, P Morin, M Guasoni… - Photonics …, 2013 - opg.optica.org
We report all-optical regeneration of the state of polarization of a 40 Gbit/s return-to-zero
telecommunication signal. The device discussed here consists of a 6.2-km-long nonzero …

Nonlinear optical fiber polarization tracking at 200 krad/s

VV Kozlov, J Fatome, P Morin, S Pitois… - 2011 37th European …, 2011 - ieeexplore.ieee.org
Nonlinear optical fiber polarization tracking at 200 krad/s Page 1 Nonlinear optical fiber
polarization tracking at 200 krad/s Victor V. Kozlov1,2, Julien Fatome3, Philippe Morin3 …

Reduction of fast SOP changes in DSCMs under influence of shock and vibrations

T Geisler, MN Andersen, T Tokle - 2010 Conference on Optical …, 2010 - ieeexplore.ieee.org
Fast SOP changes in fiber-based dispersion slope compensating modules (DSCMs) due to
mechanical impact are effectively suppressed by introducing a simple passive vibration …