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Publication details

Publication CODE Title
IEC 61300-3-9:1997 (1997-03) FIBRE OPTIC INTERCONNECTING DEVICES AND PASSIVE COMPOSANTS - BASICTEST AND MEASUREMENT PROCEDURES - PART 3-9: EXAMINATIONS ANDMEASUREMENTS - FAR-END CROSSTALK
 
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Description
IEC 61300-3-9:1997 describes the procedure to measure the far-end crosstalk of light between channels of a multiport MxN or 1xN fibre optic passive components (switch, WDM or, in particular cases, fan-out). The far-end crosstalk is defined as the ratio of the optical power that goes out from a given output port to an optical power that goes out from another output port, nominally isolated from the previous one. For WDMs the signal travelling in the two output paths have different wavelengths and the far-end crosstalk corresponds to the ratio of the optical power, at a given wavelength, that goes out from the corresponding output port to an optical power, at the same wavelength, that goes out from another output port, nominally isolated from the previous one at that wavelength. For WDM components the term isolation is more commonly used than far-end crosstalk.
Class  C990  (IEC PUBLICATIONS IEC PUBLICATIONS)
Available files
EN/FR version

Status
Status IEC PUBLICATION
Situation Currently active
Origin
Committee TC 86/SC 86B
FIBRE OPTIC INTERCONNECTING DEVICES AND PASSIVE COMPONENTS
Responsible Monsieur POLART Jules, Ingénieur
Chaussée de Brunehault, 380
7140  MORLANWELZ
Phone: 064 / 45 16 83
Fax: 064 / 45 16 83
E-mail: jules.polart@ceb-bec.be
Approval
BEC Approval 1997-03-12
ICS-Code (International Standards Classification) 33.180.20
IEC publication date 1997-03-12
IEC stability date 2023-12-31
IEC last modification date 2018-03-07