| Publication CODE |
Title |
| NBN EN 61753-031-2:2014 (2014-10) |
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 |
| |
| Price Excl. VAT |
Total number of pages, tables and drawings |
|
25.00 €
|
4 P. |
Description
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 1xN and 2xN 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 1x2 and 2x2 devices because they are the most commonly used. Keywords: non-wavelength selective branching device (NWBD), IEC Category C environment
|
| Class |
C90
(TELECOMMUNICATIONS - ELECTRONIC GENERAL)
|
Available files
|
EN version
|
FR version
|
DE version
|
|
| 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
|
| BEC Approval |
2014-10-08 |
| NBN Approval |
2014-12-17 |
| Belgian Official Journal |
2015-01-30 |
| Registration |
155083 |
| ICS-Code (International Standards Classification) |
33.180.20
|
| NBN Status |
New |
|
| Date of ratification (d.o.r.) |
2014-10-08 |
| Date of availability (d.a.v.) |
2014-10-24 |
| Date of announcement (d.o.a.) |
2015-01-08 |
| Date of publication (d.o.p.) |
2015-07-08 |
| Date of withdrawal former edition (d.o.w.) |
2017-10-08 |
|
