Norm

NEN-EN-IEC 61753-031-3:2015 en

Optische-vezelverbindingselementen en passieve componenten - prestatie standaard - Deel 031-4: niet geconnectoriseerde single-mode 1xN en 2xN golflengte onafhankelijke splitters voor categorie U - Ongecontroleerde omgeving

90,57

Over deze norm

Status Definitief
Aantal pagina's 19
Commissie Fibre optic communications
Gepubliceerd op 01-04-2015
Taal Engels
NEN-EN-IEC 61753 contains the minimum initial tests and measurement requirements and severities which a non-wavelength selective branching device (NWBD) should satisfy in order to be categorized as meeting the requirements of this standard. The requirements cover balanced bidirectional non-connectorized single-mode 1 × N and 2 × N non-wavelength-selective branching devices for use in an IEC category U environment (N is the number of branching ports), especially but not exclusively used for PON application. For balanced NWBD two attenuation and uniformity performance classes are considered: class A (premium class) which meets more restrictive requirements (i.e. for extended reach PON application) and class B (standard class) for standard application (i.e. for normal reach PON application). The requirements also cover unbalanced, bidirectional, non-connectorized, single-mode, nonwavelength- selective branching devices; however, the specifications of unbalanced branching devices are limited to 1 × 2 and 2 × 2 devices because they are the most commonly used.

Details

ICS-code 33.180.10
Nederlandse titel Optische-vezelverbindingselementen en passieve componenten - prestatie standaard - Deel 031-4: niet geconnectoriseerde single-mode 1xN en 2xN golflengte onafhankelijke splitters voor categorie U - Ongecontroleerde omgeving
Engelse titel Fibre optic interconnecting devices and passive components - Performance standard - Part 031-3: Non-connectorized single-mode 1×N and 2×N non-wavelength-selective branching devices for Category U - Uncontrolled environment
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