$50
CEI EN 61753-031-2
2015
Fibre optic interconnecting devices and passive components – Performance standard Part 031-2: Non-connectorized single-mode 1xN and 2xN non-wavelength-selective branching devices for Category C – Controlled environment
- Format:
- Language(s) :
- Published :
- English
- 06/01/2015
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 requirement of this IEC 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 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, 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.
| CEI EN 61753-031-2 | |
|---|---|
| STANDARD INFO: | |
| Standard Name | CEI EN 61753-031-2 |
| Scope | Fibre optic interconnecting devices and passive components - Performance standard Part 031-2: Non-connectorized single-mode 1xN and 2xN non-wavelength-selective branching devices for Category C - Controlled environment |
| Publisher | CEI - Comitato Elettrotecnico Italiano |
| Languages | English |
| State | [ Active ] |
| Publication Year | 2015 |
| Most recent Version | MOST RECENT |
| Whether to be replaced | |
| Addendum | |
| FILE INFO: | |
| Edition | 15 |
| File Size | 1 file , 290 KB |
| Number of Pages | 26 |
| Published | 06/01/2015 |
| CEI EN 61753-031-2 | ||
|---|---|---|
| History | Publisher Year | |
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