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Hydrogen Technologies Standards form the basic framework for market ramp-up
More information
Climate change Standards and specifications support climate targets
More information
Smart Farming Standards and specifications are drivers for the digitalization of agriculture
More information

Standards [CURRENT]

NF C93-840-1-49 ; NF EN IEC 60793-1-49:2018-11-02
Optical fibres - Part 1-49 : measurement methods and test procedures - Differential mode delay

Title (German)

Lichtwellenleiter - Teil 1-49 : Messmethoden und Prüfverfahren - Gruppenlaufzeitdifferenz

Edition 2018-11-02

Original language French

Price from 130.10 €

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Hydrogen Technologies Standards form the basic framework for market ramp-up

Climate change Standards and specifications support climate targets

Smart Farming Standards and specifications are drivers for the digitalization of agriculture

NF C93-840-1-49 ; NF EN IEC 60793-1-49:2018-11-02 Optical fibres - Part 1-49 : measurement methods and test procedures - Differential mode delay

Want to learn more?

NF C93-840-1-49 ; NF EN IEC 60793-1-49:2018-11-02
Optical fibres - Part 1-49 : measurement methods and test procedures - Differential mode delay