IEC 61753-031-2 Ed. 1.0 b:2014

Current Revision

Fibre optic interconnecting devices and passive components - Performance standard - Part 031-2: Non-connectorized single-mode 1 × N and 2 × N non-wavelength-selective branching devices for Category C - Controlled environment

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IEC 61753-031-2 Ed. 1.0 b:2014

Name: IEC 61753-031-2 Ed. 1.0 b:2014 – Fibre optic interconnecting devices and passive components - Performance standard - Part 031-2: Non-connectorized single-mode 1 × N and 2 × N non-wavelength-selective branching devices for Category C - Controlled environment
Brand: International Electrotechnical Commission
SKU: IEC 61753-031-2 Ed. 1.0 b:2014
Price: 145.53 USD
Availability: InStock

Fibre optic interconnecting devices and passive components - Performance standard - Part 031-2: Non-connectorized single-mode 1 × N and 2 × N non-wavelength-selective branching devices for Category C - Controlled environment

Fibre optic interconnecting devices and passive components - Performance standard

Part 031-2: Non-connectorized single-mode 1 × N and 2 × N non-wavelength-selective branching devices for Category C - Controlled environment

IEC 61753-031-2:2014 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 requirement of this IEC standard.

The requirements cover balanced bidirectional non-connectorized single-mode 1 x N and 2 x N non wavelength-selective branching devices for use in an IEC Category C 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. normal reach PON application).

The requirements also cover unbalanced bidirectional non-connectorized single-mode, non-wavelength-selective branching devices; however, the specifications of unbalanced branching devices are limited to 1 x 2 and 2 x 2 devices because they are the most commonly used.

Keywords: non-wavelength selective branching device (NWBD), IEC Category C environment