Could I help you?
> EIA/TIA-455-20-B:2004 (R2013)
Reduced price! View larger

EIA/TIA-455-20-B:2004 (R2013)

New product

EIA/TIA-455-20-B:2004 (R2013)

FOTP-20 IEC 60793-1-46: Optical Fibres- Part 1- 46: Measurement Methods and Test Procedures- Monitoring of Changes in Optical Transmittance

More details

$10.30

-56%

$23.41

More info

This part of IEC 60793 establishes uniform requirements for the monitoring of changes in optical transmittance, thereby assisting in the inspection of fibres and cables for commercial purposes. This standard gives two methods for monitoring the changes in optical transmittance of optical fibres and cables that occur during mechanical or environmental testing, or both. It provides a monitor in the change of optical transmission characteristics arising from optical discontinuity, physical defects and modifications of the attenuation slope: - method A: change in transmittance by transmitted power; - method B: change in transmittance by backscattering. Methods A and B apply to the monitoring of all categories of the following fibres: - class A: multimode fibres; - class B: single-mode fibres. Information common to both measurements is contained in clauses 1 to 8, and information pertaining to each individual method appears in annexes A, and B respectively.

Author EIA/TIA
Editor EIA
Document type Standard
Format File
Confirmation date 2013-04-04
ICS 33.180.10 : Fibres and cables
Number of pages 22
Replace TIA/EIA-455-20A (1996-07)
Cross references ANSI/TIA-455-20-B (2004), IDT
Year 2004
Document history EIA/TIA-455-20-B (2004-05-13)
Country USA
Keyword EIA 455;EIA 455.20;EIA/TIA 455;EIA/TIA-455;EIA/TIA-455-20;455;EIA TIA-455-20-B