1、 IEC TR 61282-9 Edition 2.0 2016-03 TECHNICAL REPORT Fibre optic communication system design guides Part 9:Guidance on polarization mode dispersion measurements and theory IEC TR 61282-9:2016-03(en)colourinside THIS PUBLICATION IS COPYRIGHT PROTECTED Copyright 2016 IEC,Geneva,Switzerland All rights
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10、feedback on this publication or need further assistance,please contact the Customer Service Centre:csciec.ch.IEC TR 61282-9 Edition 2.0 2016-03 TECHNICAL REPORT Fibre optic communication system design guides Part 9:Guidance on polarization mode dispersion measurements and theory INTERNATIONAL ELECTR
11、OTECHNICAL COMMISSION ICS 33.180.01 ISBN 978-2-8322-3236-1 Registered trademark of the International Electrotechnical Commission Warning!Make sure that you obtained this publication from an authorized distributor.colourinside 2 IEC TR 61282-9:2016 IEC 2016 CONTENTS FOREWORD.4 INTRODUCTION.6 1 Scope.
12、7 2 Normative references.7 3 Terms,definitions,and abbreviations.7 3.1 Terms and definitions.7 3.2 Abbreviations.8 4 Theoretical framework.8 4.1 Limitations and outline.8 4.2 Optical field and state of polarization.8 4.3 SOP measurements,Stokes vectors,and Poincar sphere rotations.11 4.4 First order
13、 polarization mode dispersion.14 4.5 Birefringence vector,concatenations,and mode coupling.16 4.6 The statistics of PMD and second order PMD.17 4.7 Managing time.20 5 Measurement methods.20 5.1 General.20 5.2 Stokes parameter evaluation.22 5.2.1 Equipment setup and procedure.22 5.2.2 Jones matrix ei
14、genanalysis.23 5.2.3 Poincar sphere analysis.24 5.2.4 One ended measurements based on SPE 3.26 5.3 Phase shift based measurement methods.27 5.3.1 General.27 5.3.2 Modulation phase shift Full search.28 5.3.3 Modulation phase shift method Mueller set analysis 4.29 5.3.4 Polarization phase shift measur
15、ement method5.31 5.4 Interferometric measurement methods.33 5.4.1 General.33 5.4.2 Generalized interferometric method 6.35 5.4.3 Traditional interferometric measurement method.40 5.5 Fixed analyser.41 5.5.1 General.41 5.5.2 Extrema counting.42 5.5.3 Fourier transform.43 5.5.4 Cosine Fourier transfor
16、m.44 5.5.5 Spectral differentiation.45 5.6 Wavelength scanning OTDR and SOP analysis(WSOSA)method 7.46 5.6.1 General.46 5.6.2 Continuous model.48 5.6.3 Large difference model.49 5.6.4 Scrambling factor derivation.50 6 Limitations.53 6.1 General.53 6.2 Amplified spontaneous emission and degree of polarization.53 6.3 Polarization dependent loss(or gain).53 IEC TR 61282-9:2016 IEC 2016 3 6.4 Coherence effects and multiple path interference.54 6.5 Test lead fibres.54 6.6 Aerial cables testing.55 Bib
