1、 IEC/TR 62627-01Edition 1.0 2010-08TECHNICAL REPORT Fibre optic interconnecting devices and passive components Part 01:Fibre optic connector cleaning methods IEC/TR 62627-01:2010(E)colourinsideCopyrighted material licensed to BR Demo by Thomson Reuters(Scientific),Inc.,downloaded on Nov-28-2014 by J
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11、ion is permitted.Uncontrolled when printed.IEC/TR 62627-01Edition 1.0 2010-08TECHNICAL REPORT Fibre optic interconnecting devices and passive components Part 01:Fibre optic connector cleaning methods INTERNATIONAL ELECTROTECHNICAL COMMISSION QICS 33.180.20 PRICE CODEISBN 978-2-88912-083-3 Registered
12、 trademark of the International Electrotechnical Commission colourinsideCopyrighted material licensed to BR Demo by Thomson Reuters(Scientific),Inc.,downloaded on Nov-28-2014 by James Madison.No further reproduction or distribution is permitted.Uncontrolled when printed.2 TR 62627-01 IEC:2010(E)CONT
13、ENTS FOREWORD.4 1 Scope.6 2 Terms and definitions.6 3 General.6 3.1 Need for cleaning of fibre optic connections.6 3.1.1 General.6 3.1.2 High power levels.7 3.1.3 High data rates.7 3.2 What is the source of contamination?.7 3.2.1 Mishandling.7 3.2.2 Environmental sources.8 3.2.3 Contamination travel
14、s.8 3.2.4 Contamination migration.8 3.3 What do I need to clean?.9 3.3.1 Fibre optic patch cord.9 3.3.2 Plug endfaces.9 3.3.3 Testing or trouble shooting.9 3.4 What are the effects of contamination?.9 3.4.1 Signal degradation.9 3.4.2 Permanent damage.10 3.5 When to clean the plug?.10 4 Apparatus.10
15、4.1 General.10 4.2 Apparatus to clean exposed plug endfaces.11 4.2.1 Dry wipes and cassettes.11 4.2.2 Using a solvent with dry wipes and cassettes.11 4.2.3 Summary.11 4.3 Apparatus to clean ports.11 4.3.1 Dry port cleaning devices.11 4.3.2 Summary.11 4.4 Cleaning machines.12 4.4.1 General.12 4.4.2 S
16、ummary.12 4.5 Inspection equipment.12 5 Procedure.12 5.1 General.12 5.2 Procedure to clean exposed plug endfaces.13 5.3 Procedure to clean ports.14 6 Other important points.15 Bibliography.17 Figure 1 Typical examples of contamination.7 Figure 2 Results of mating.8 Figure 3 Contamination migration.9 Figure 4 Signal degradation due to contamination.10 Copyrighted material licensed to BR Demo by Thomson Reuters(Scientific),Inc.,downloaded on Nov-28-2014 by James Madison.No further reproduction
