Hlavní stránka>BS EN 60793-1-48:2017 - TC Tracked Changes. Optical fibres Measurement methods and test procedures. Polarization mode dispersion
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sklademVydáno: 2020-02-26
BS EN 60793-1-48:2017 - TC
Tracked Changes. Optical fibres Measurement methods and test procedures. Polarization mode dispersion
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Označení normy:
BS EN 60793-1-48:2017 - TC
Vydáno:
2020-02-26
ISBN:
978 0 539 10898 9
Status:
Tracked Changes
Popis
BS EN 60793-1-48:2017 - TC
This standard BS EN 60793-1-48:2017 - TC Tracked Changes. Optical fibres is classified in these ICS categories:
33.180.10 Fibres and cables
IEC 60793-1-48: 2017 applies to three methods of measuring polarization mode dispersion (PMD), which are described in Clause 4. It establishes uniform requirements for measuring the PMD of single-mode optical fibre, thereby assisting in the inspection of fibres and cables for commercial purposes. This third edition cancels and replaces the second edition published in 2007. It constitutes a technical revision. This edition includes the following significant technical change with respect to the previous edition: removal of the SOP approach.