BS EN IEC 63267-2-2:2024
Fibre optic interconnecting devices and passive components. Connector optical interfaces for enhanced macro bend multimode fibres - Connection parameters of physically contacting 50 μm core diameter fibres. Non-angled and angled for reference…
Fibre optic interconnecting devices and passive components. Connector optical interfaces for enhanced macro bend multimode fibres - Connection parameters of physically contacting 50 μm core diameter fibres. Non-angled and angled for reference…
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Дата публикации:
- 31 мая 2024 г.
- ICS:
- 33.180.20
- Технический комитет:
- CENELEC
- SKU:
- BS EN IEC 63267-2-2:2024
Abstract
1 Scope
This part of [IEC 63267](/search?q=IEC%C2%A063267)
defines the dimensional limits of an optical interface for reference connections
necessary to meet specific requirements for fibre-to-fibre interconnection of non-angled
and angled polished multimode reference connectors intended to be used for attenuation
measurements in the field or factory.
Several grades of reference connections are defined in this document. The multimode
reference connections are terminated to restricted [IEC 60793‑2‑10](/search?q=IEC%C2%A060793%E2%80%912%E2%80%9110) A1-OM2b to A1-OM5b fibre at the 850 nm band only. The geometrical dimensions and
tolerances of the specified reference connections have been developed primarily to
limit the variation in measured attenuation between multiple sets of two reference
connectors, and therefore to limit the variation in measured attenuation between randomly
chosen reference connectors when mated with connectors in the field or factory.
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