Impairments in Polarization-Multiplexed DWDM Channels due to Cross- Polarization Modulation Marcus Winter Christian-Alexander Bunge Klaus Petermann Hochfrequenztechnik-Photonik.

Slides:



Advertisements
Ähnliche Präsentationen
PSI and Competition The General Framework
Advertisements

Finding the Pattern You Need: The Design Pattern Intent Ontology
Fakultät für informatik informatik 12 technische universität dortmund Optimizations Peter Marwedel TU Dortmund Informatik 12 Germany 2009/01/17 Graphics:
Fakultät für informatik informatik 12 technische universität dortmund Specifications Peter Marwedel TU Dortmund, Informatik 12 Graphics: © Alexandra Nolte,
Peter Marwedel TU Dortmund, Informatik 12
Subjects and Direct Objects When to use der vs. den.
NUMEX – Numerical experiments for the GME Fachhochschule Bonn-Rhein-Sieg Wolfgang Joppich PFTOOL - Precipitation forecast toolbox Semi-Lagrangian Mass-Integrating.
We have a magnetic field that it is very similar to the one of a dipole. Well in reality this is true close to the surface if we go far away enough it.
Wozu die Autokorrelationsfunktion?
Arnaud Cassan ( ARI / ZAH Heidelberg ) 4th Planet Formation Workshop MPIA, 1 st March 2006 Discovery of a cool 5.5 Earth-mass planet through gravitational.
Institut für Verkehrsführung und Fahrzeugsteuerung > Technologien aus Luft- und Raumfahrt für Straße und Schiene Driving Manoeuvre Recognition > 19. Januar.
Insulin pump therapy in adults allows metabolic control at lower rates of hypoglycemia along with reduced insulin doses – results from the nationwide DPV-survey.
Three minutes presentation I ArbeitsschritteW Seminar I-Prax: Inhaltserschließung visueller Medien, Spree WS 2010/2011 Giving directions.
Thomas Herrmann Software - Ergonomie bei interaktiven Medien Step 6: Ein/ Ausgabe Instrumente (Device-based controls) Trackball. Joystick.
Forschungszentrum Jülich In der Helmholtz-Gemeinschaft Rolf Stassen IKP/ COSY Darmstadt 1 Status report HESR 1: RF Cavity.
Institut für Wasserbau Stuttgart Geodätisches Institut Stuttgart Institut für Meteorologie und Klimaforschung IMK-IFU SPP 1257 DIRECT WATERBALANCE An interdisciplinary.
5th IAEA Technical Meeting on ECRH Gandhinagar – February 2009
Molecular Dynamics Simulations of the Sputtering of β-SiC by Ar
Fachabteilung 16A Überörtliche Raumplanung Cross border co-operation from the view of a public administration unit.
Deutsche Gesellschaft für Technische Zusammenarbeit GmbH Integrated Experts as interface between technical cooperation and the private sector – An Example.
Methods Fuzzy- Logic enables the modeling of rule based knowledge by the use of fuzzy criteria instead of exact measurement values or threshold values.
Das Perfekt Wiederholen (hoffentlich!). Think of 5 things you did in your holidays but think of sentences in the PRESENT TENSE. 1.Am Montag schlafe ich.
Institut für Umweltphysik/Fernerkundung Physik/Elektrotechnik Fachbereich 1 SADDU June 2008 S. Noël, K.Bramstedt,
Grundlagen der Nachrichtentechnik
Institut für Umweltphysik/Fernerkundung Physik/Elektrotechnik Fachbereich 1 Pointing Meeting Nov 2006 S. Noël IFE/IUP Elevation and Azimuth Jumps during.
Nonlinear Buckling Analysis of Vertical Wafer Probe Technology
Regular Verbs and “Sein”
Abkürzungen mit Präpositionen German Prepositional Contractions
Machen Sie sich schlau am Beispiel Schizophrenie.
Institut AIFB, Universität Karlsruhe (TH) Forschungsuniversität gegründet 1825 Towards Automatic Composition of Processes based on Semantic.
| DC-IAP/SVC3 | © Bosch Rexroth Pneumatics GmbH This document, as well as the data, specifications and other information set forth in.
Das Perfekt (Present Perfect Tense). Think of 5 things you did in your holidays but think of sentences in the PRESENT TENSE. 1.Am Montag schlafe ich viel.
Im Präsens und in der Vergangenheit
BAS5SE | Fachhochschule Hagenberg | Daniel Khan | S SPR5 MVC Plugin Development SPR6P.
Analysis of Cross-Polarization Modulation in Dispersion-Managed DWDM Systems Marcus Winter, Christian-Alexander Bunge, Dario Setti, Klaus Petermann LEOS.
Z Corp Customer Examples
Christoph Durt: Wittgenstein on the possibility of philosophy: The importance of an intercultural approach
Manfred Hanke / Prof. Schäfer, Institut für theoretische Kern- und Teilchenphysik Compton-scattering of the cosmic background radiation off a ultrarelativsitic.
Institut für Umweltphysik/Fernerkundung Physik/Elektrotechnik Fachbereich 1 K. Bramstedt, L. Amekudzi, J. Meyer IFE/IUP Tangent heights in occultation.
Verben Wiederholung Deutsch III Notizen.
Faculty of Public Health Department of Health Economics and Management University of Bielefeld WP 3.1 and WP 4.1: Macrocost EUprimecare Plenary Meeting.
Past Perfect Tense.
Kölner Karneval By Logan Mack
4th Symposium on Lidar Atmospheric Applications
Ein Projekt des Technischen Jugendfreizeit- und Bildungsvereins (tjfbv) e.V. kommunizieren.de Blended Learning for people with disabilities.
“Weil” und “Denn”.
Image Processing and Analysis Introduction. How do we see things ?
Marcus Winter Klaus Petermann Hochfrequenztechnik-Photonik
Cross-Polarization Modulation in DWDM Systems
Relativpronomen / Relativsätze:
By: Jade Bowerman. German numbers are quite a bit like our own. You start with one through ten and then you add 20, 30, 40 or 50 to them. For time you.
Negation is when you dont have or dont do something.
3rd Review, Vienna, 16th of April 1999 SIT-MOON ESPRIT Project Nr Siemens AG Österreich Robotiker Technische Universität Wien Politecnico di Milano.
Relativpronomen / Relativsätze:
Greetings and goodbyes Deutschland v. USA
Hier wird Wissen Wirklichkeit 1 Gravitational Radiation From Ultra High Energy Cosmic Rays In Models With Large Extra Dimensions Benjamin Koch ITP&FIGSS/University.
Sentence Structure Subject and verb are always together. Subject and verb are always together. Subject and verb must agree Subject and verb must agree.
KIT – die Kooperation von Forschungszentrum Karlsruhe GmbH und Universität Karlsruhe (TH) Vorlesung Knowledge Discovery - Institut AIFB Tempus fugit Towards.
Forschungszentrum Karlsruhe Technik und Umwelt IRS /FzK W.M.Schikorr EUROTRANS DM1 Safety Bruxells, 17 March Transients to be Analysed for the LBE–cooled.
1 Stevens Direct Scaling Methods and the Uniqueness Problem: Empirical Evaluation of an Axiom fundamental to Interval Scale Level.
Technische Universität München Spatial aspects of the formation of GMO-free or GMO clubs Maarten J. Punt Technische Universität München.
Deutsches Zentrum für Luft- und Raumfahrt e.V. German Aerospace Center Institut für Physik der Atmosphäre Atmosphärische Aerosole The Multi-Angle Absorption.
Adjective Endings Nominative & Accusative Cases describing auf deutsch The information contained in this document may not be duplicated or distributed.
Selectivity in the German Mobility Panel Tobias Kuhnimhof Institute for Transport Studies, University of Karlsruhe Paris, May 20th, 2005.
Technische Universität München 1 CADUI' June FUNDP Namur G B I The FUSE-System: an Integrated User Interface Design Environment Frank Lonczewski.
TUM in CrossGrid Role and Contribution Fakultät für Informatik der Technischen Universität München Informatik X: Rechnertechnik und Rechnerorganisation.
THE CONVERSATIONAL PAST
Verneinung / Negation There are two ways to negate a sentence: with „kein“ or „nicht“ Which one to use depends on what is to be negated.
© LIT Stadthagen KayCode: A digitally signed QR-code Can not be forged Blended into the product and linked to a website with information and service for.
The PageRank Axioms Johannes Zaunschirm. Überblick / Outline  Alon Altman and Moshe Tennenholtz. “Ranking Systems: The PageRank Axioms”., 2005  Basisstruktur.
 Präsentation transkript:

Impairments in Polarization-Multiplexed DWDM Channels due to Cross- Polarization Modulation Marcus Winter Christian-Alexander Bunge Klaus Petermann Hochfrequenztechnik-Photonik TECHNISCHE UNIVERSITÄT BERLIN Dario Setti

TECHNISCHE UNIVERSITÄT BERLIN Fachgebiet Hochfrequenztechnik cross-polarization modulation (XPolM)

TECHNISCHE UNIVERSITÄT BERLIN Fachgebiet Hochfrequenztechnik XPolM is a nonlinear interchannel effect which randomly rotates the polarization states in time similar to how XPM affects the phase

TECHNISCHE UNIVERSITÄT BERLIN Fachgebiet Hochfrequenztechnik nonlinear polarization effects

TECHNISCHE UNIVERSITÄT BERLIN Fachgebiet Hochfrequenztechnik distribution of SOPs of a CW probe channel propagation of 10 spans with 10 × 10 Gbps NRZ interfering channels

TECHNISCHE UNIVERSITÄT BERLIN Fachgebiet Hochfrequenztechnik distribution of SOPs of a CW probe channel propagation of 10 spans with 10 × 10 Gbps NRZ interfering channels DOP = 0.894

TECHNISCHE UNIVERSITÄT BERLIN Fachgebiet Hochfrequenztechnik θ is the deflection from the mean direction φ is the azimuth average SOP

TECHNISCHE UNIVERSITÄT BERLIN Fachgebiet Hochfrequenztechnik impairments in PolDM systems

TECHNISCHE UNIVERSITÄT BERLIN Fachgebiet Hochfrequenztechnik PolDM subchannel is originally (on average) x-polarized symbol SOP is rotated through XPolM by an angle θ (in Stokes space) from the mean fading crosstalk Jones space visualization

TECHNISCHE UNIVERSITÄT BERLIN Fachgebiet Hochfrequenztechnik crosstalk fading

TECHNISCHE UNIVERSITÄT BERLIN Fachgebiet Hochfrequenztechnik crosstalk from a single CW channel into orthogonal (y-)polarization DOP = crosstalk phase depends on azimuth φ in Stokes space

TECHNISCHE UNIVERSITÄT BERLIN Fachgebiet Hochfrequenztechnik fading within a single CW channel (x-polarization) DOP = fading

TECHNISCHE UNIVERSITÄT BERLIN Fachgebiet Hochfrequenztechnik crosstalk variance vs. CW DOP reduction valid only for the polarization / PMD ensemble only the ensemble statistics of the SOPs are known

TECHNISCHE UNIVERSITÄT BERLIN Fachgebiet Hochfrequenztechnik system simulations

TECHNISCHE UNIVERSITÄT BERLIN Fachgebiet Hochfrequenztechnik PolDMed (low-power) CW probe and QPSK signal + 10 × 10 Gbps NRZ interferers PolDM DEMUX is aligned to mean CW probe SOP determination of I and Q ROSNR as if it were an (all-zero) 10 Gbaud DQPSK signal

TECHNISCHE UNIVERSITÄT BERLIN Fachgebiet Hochfrequenztechnik CW subchannel only – variations are caused by XPM no dependence on DOP 500 iterations with random polarization parameters / NRZ bit patterns

TECHNISCHE UNIVERSITÄT BERLIN Fachgebiet Hochfrequenztechnik large ROSNR variation due to non-Gaussian crosstalk within individual members of the ensemble significant dependence on DOP CW probe w/ QPSK PolDM neighbor 500 iterations with random polarization parameters / NRZ bit patterns analytical estimate using Gaussian crosstalk distribution and variance

TECHNISCHE UNIVERSITÄT BERLIN Fachgebiet Hochfrequenztechnik summary and conclusions

TECHNISCHE UNIVERSITÄT BERLIN Fachgebiet Hochfrequenztechnik XPolM-induced depolarization leads to crosstalk between and fading within PolDM subchannels crosstalk added at the PolDM demultiplexer is Gaussian distributed and predictable (in the statistical average) individual realizations within the statistical ensemble can be significantly non-Gaussian large variation of observed system penalties outage statistics required for a more accurate description