1、 IEC 61300-3-2Edition 3.0 2009-01INTERNATIONAL STANDARD Fibre optic interconnecting devices and passive components Basic test and measurement procedures Part 3-2:Examination and measurements Polarization dependent loss in a single-mode fibre optic device IEC 61300-3-2:2009(E)LICENSED TO MECON Limite
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9、stomer Service Centre FAQ or contact us:Email:csciec.ch Tel.:+41 22 919 02 11 Fax:+41 22 919 03 00 LICENSED TO MECON Limited.-RANCHI/BANGALOREFOR INTERNAL USE AT THIS LOCATION ONLY,SUPPLIED BY BOOK SUPPLY BUREAU.IEC 61300-3-2Edition 3.0 2009-01INTERNATIONAL STANDARD Fibre optic interconnecting devic
10、es and passive components Basic test and measurement procedures Part 3-2:Examination and measurements Polarization dependent loss in a single-mode fibre optic device INTERNATIONAL ELECTROTECHNICAL COMMISSION PICS 33.180.20 PRICE CODEISBN 2-8318-1024-1 Registered trademark of the International Electr
11、otechnical Commission LICENSED TO MECON Limited.-RANCHI/BANGALOREFOR INTERNAL USE AT THIS LOCATION ONLY,SUPPLIED BY BOOK SUPPLY BUREAU.2 61300-3-2 IEC:2009(E)CONTENTS FOREWORD.3 1 Scope and object.5 2 Normative references.5 3 Measurement methods.5 3.1 All states method.5 3.2 Mueller matrix method.6
12、4 Apparatus.7 4.1 Optical source(S).7 4.2 Temporary joint(TJ).7 4.3 Polarization state change system(PSCS).8 4.3.1 All states method.8 4.3.2 Mueller matrix method.9 4.4 Reference branching device(RBD)(optional).9 4.5 Detectors(D).9 4.6 Data read-out/recording/processing devices.10 5 Procedure.10 5.1
13、 Preparation of specimens.10 5.2 Pre-conditioning.10 5.3 Initial measurements.10 5.4 Test precautions.10 5.5 Reference measurement.10 5.6 Device measurement.11 6 Data analysis.12 6.1 All states method.12 6.2 Mueller matrix method.13 7 Details to be specified.14 Annex A(informative)Measurement uncert
14、ainties.15 Figure 1 Polarization mapping of deterministic and pseudo-random techniques.6 Figure 2 Measurement apparatus.7 Figure 3 Examples of PSCS for the all states method(deterministic and random).8 Figure 4 Polarization state change system(example).9 Figure 5 Reference measurement apparatus.11 F
15、igure A.1 All states apparatus uncertainty(example:see text for details).15 Figure A.2 Alternate apparatus for Mueller Matrix.16 LICENSED TO MECON Limited.-RANCHI/BANGALOREFOR INTERNAL USE AT THIS LOCATION ONLY,SUPPLIED BY BOOK SUPPLY BUREAU.61300-3-2 IEC:2009(E)3 INTERNATIONAL ELECTROTECHNICAL COMM
16、ISSION _ FIBRE OPTIC INTERCONNECTING DEVICES AND PASSIVE COMPONENTS BASIC TEST AND MEASUREMENT PROCEDURES Part 3-2:Examination and measurements Polarization dependent loss in a single-mode fibre optic device FOREWORD 1)The International Electrotechnical Commission(IEC)is a worldwide organization for standardization comprising all national electrotechnical committees(IEC National Committees).The object of IEC is to promote international co-operation on all questions concerning standardization in
