Norm

IEC/TR 61282-12:2016 en

Fibre optic communication system design guides - Part 12: In-band optical signal-to-noise ratio (OSNR)

157,87

Over deze norm

Status Definitief
Aantal pagina's 33
Commissie Fibre optic communications
Gepubliceerd op 01-02-2016
Taal Engels
The purpose of IEC 61282-12, which is a Technical Report, is to provide a definition for in-band optical signal-to-noise ratio (OSNR) that is applicable to situations where the spectral noise power density is not independent of the optical frequency, as assumed in the OSNR definition of IEC 61280-2-9, but is significantly shaped across the optical bandwidth of the signal. Considering the development of multiple measurement methods for different use cases, as detailed below, it is desirable to establish a definition of in-band OSNR that is independent of the method used and, furthermore, is consistent with the OSNR definition of IEC 61280-2-9 in the case of frequency-independent noise power density.

Details

ICS-code 33.180.01
Nederlandse titel Fibre optic communication system design guides - Part 12: In-band optical signal-to-noise ratio (OSNR)
Engelse titel Fibre optic communication system design guides - Part 12: In-band optical signal-to-noise ratio (OSNR)

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