1、 IEC 60793-1-1Edition 3.0 2008-04INTERNATIONAL STANDARD Optical fibres Part 1-1:Measurement methods and test procedures General and guidance IEC 60793-1-1:2008(E)LICENSED TO MECON Limited.-RANCHI/BANGALOREFOR INTERNAL USE AT THIS LOCATION ONLY,SUPPLIED BY BOOK SUPPLY BUREAU.THIS PUBLICATION IS COPYR
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9、ON Limited.-RANCHI/BANGALOREFOR INTERNAL USE AT THIS LOCATION ONLY,SUPPLIED BY BOOK SUPPLY BUREAU.IEC 60793-1-1Edition 3.0 2008-04INTERNATIONAL STANDARD Optical fibres Part 1-1:Measurement methods and test procedures General and guidance INTERNATIONAL ELECTROTECHNICAL COMMISSION KICS 33.180.10 PRICE
10、 CODEISBN 2-8318-9678-9 LICENSED TO MECON Limited.-RANCHI/BANGALOREFOR INTERNAL USE AT THIS LOCATION ONLY,SUPPLIED BY BOOK SUPPLY BUREAU.2 60793-1-1 IEC:2008(E)CONTENTS FOREWORD.3 INTRODUCTION.5 1 Scope and object.6 2 Normative references.6 3 Terms and definitions.7 4 Measurement and test categories
11、.7 5 Standard atmospheric measurement and test conditions.9 6 Calibration guidance.9 7 Reference test methods.10 8 Categories of optical fibres.10 9 Packaging.10 Table 1 Standard range of atmospheric conditions.9 LICENSED TO MECON Limited.-RANCHI/BANGALOREFOR INTERNAL USE AT THIS LOCATION ONLY,SUPPL
12、IED BY BOOK SUPPLY BUREAU.60793-1-1 IEC:2008(E)3 INTERNATIONAL ELECTROTECHNICAL COMMISSION _ OPTICAL FIBRES Part 1-1:Measurement methods and test procedures General and guidance FOREWORD 1)The International Electrotechnical Commission(IEC)is a worldwide organization for standardization comprising al
13、l national electrotechnical committees(IEC National Committees).The object of IEC is to promote international co-operation on all questions concerning standardization in the electrical and electronic fields.To this end and in addition to other activities,IEC publishes International Standards,Technic
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