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IEC 61300-3-20-ed.1.0

Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-20: Examinations and measurements - Directivity of fibre optic branching devices

NORMA vydaná dňa 25.4.2001

Anglicky -
Elektronické PDF (26.00 EUR)
Anglicky -
Tlačené (26.00 EUR)
Anglicky -
CD-ROM (27.60 EUR)


Španielsky -
Elektronické PDF (26.00 EUR)
Španielsky -
Tlačené (26.00 EUR)
Španielsky -
CD-ROM (27.60 EUR)


Anglicky a francúzsky -
Elektronické PDF (26.00 EUR)
Anglicky a francúzsky -
Tlačené (26.00 EUR)
Anglicky a francúzsky -
CD-ROM (27.60 EUR)

The information about the standard:

Designation standards: IEC 61300-3-20-ed.1.0
Publication date standards: 25.4.2001
The number of pages: 9
Approximate weight : 27 g (0.06 lbs)
Country: International technical standard
Kategória: Technické normy IEC

Annotation of standard text IEC 61300-3-20-ed.1.0 :

Applies to measuring the directivity of light between channels of a multiport non-wavelength-selective MxN fibre optic branching device. The directivity is the fraction of light that goes from one input path to another path, normally isolated from each other. En anglais seulement.