Norm

NEN-EN-IEC 61753-031-3:2009 en

Fibre optic interconnecting devices and passive components performance standard - Part 031-3: Non-connectorized single-mode 1×N and 2×N non-wavelengthselective branching devices (NWBD) for Category U - Uncontrolled environment

  • Deze norm is ingetrokken sinds 14-04-2015

72,46

Over deze norm

Status Ingetrokken
Aantal pagina's 17
Commissie Fibre optic communications
Gepubliceerd op 01-07-2009
Taal Engels
This part of 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 Category U (uncontrolled environment) as defined in Annex A of IEC 61753-1. This standard takes into account two technologies present on the market: the Fused Biconical Taper (FBT) and the Planar Lightwave Circuit (PLC). 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 output ports), especially for Passive Optical Network (PON) application. 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
Engelse titel Fibre optic interconnecting devices and passive components performance standard - Part 031-3: Non-connectorized single-mode 1×N and 2×N non-wavelengthselective branching devices (NWBD) for Category U - Uncontrolled environment
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