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CEI EN 60793-1-49 : 2007

Superseded

Superseded

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OPTICAL FIBRES - PART 1-49: MEASUREMENT METHODS AND TEST PROCEDURES - DIFFERENTIAL MODE DELAY

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2007

Superseded date

09-03-2019

US$75.96
Excluding Tax where applicable
Summarise this standard

FOREWORD
1 Scope
2 Normative references
3 Terms and definitions
4 Apparatus
5 Sampling and specimens
6 Procedure
7 Calculations and interpretation of
  results
8 Documentation
9 Specification information
Annex A (normative) - Source spectral
        width limitation
Annex B (informative) - Discussion of
        measurement details
Annex C (informative) - Determining DMD
        weights for EMBc calculation
Annex D (informative) - EMBc calculation
        information
Annex E (informative) - Comparison between
        this standard and ITU recommendations
Annex ZA (normative) - Normative references to
         international publications with their
         corresponding European publications
Bibliography

Pertains to multimode, graded-index glass-core (category A1) fibres.

Committee
CT 86
DevelopmentNote
Classificazione CEI 86-209. To be used in conjunction with EN 60793-1-1 and EN 60793-2-10. (04/2007)
DocumentType
Standard
Pages
36
PublisherName
Comitato Elettrotecnico Italiano
Status
Superseded
SupersededBy

Standards Relationship
EN 60793-1-49:2006 Identical
IEC 60793-1-49:2006 Identical

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A newer version of this standard is available.

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US$75.96
Excluding Tax where applicable