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IEC 61280-1-4 : 2.0

IEC 61280-1-4 : 2.0

FIBRE OPTIC COMMUNICATION SUBSYSTEM TEST PROCEDURES - PART 1-4: GENERAL COMMUNICATION SUBSYSTEMS - LIGHT SOURCE ENCIRCLED FLUX MEASUREMENT METHOD

International Electrotechnical Committee

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Table of Contents

FOREWORD<br>0 Introduction<br>1 Scope<br>2 Normative references<br>3 Terms and definitions<br>4 Symbols<br>5 Apparatus<br>6 Sampling and specimens<br>7 Geometric calibration<br>8 Measurement procedure<br>9 Computation of encircled flux<br>10 Results<br>11 Specification information <br>Annex A (informative) - Measurement sensitivity considerations <br>Annex B (informative) - Theory of geometric calibration using <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;the micropositioner<br>Annex C (normative) - Procedure for geometric calibration using <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;the micropositioner<br>Bibliography

Abstract

Applies to measure the encircled flux of a multimode light source.

General Product Information

Document Type Standard
Status Current
Publisher International Electrotechnical Committee
Committee TC 86

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