Fibre optic interconnecting devices and passive components performance standard - Non-connectorised single-mode bidirectional 1490 / 1550 nm downstream 1310 nm upstream WWDM devices for category C. Controlled environment Ingestion-build-54371 BS EN 60512-12-7 on assessing

BS EN 60512-12-7 on assessing the solderability of electromechanical components is useful for:

Two methods of testing speeds are available

In the interest of implementing interoperable personal biometric recognition systems

Note 1: BS EN 14315-1 does not specify the required levels of all properties to be achieved by a product to demonstrate fitness for purpose in a particular end-use application

A limitation on the applicability of BS 5763-5 is imposed by the susceptibility of the method to a large degree of variability

Fibre optic interconnecting devices and passive components performance standard - Non-connectorised single-mode bidirectional 1490 / 1550 nm downstream 1310 nm upstream WWDM devices for category C. Controlled environment Ingestion-build-54371 BS EN 60512-12-7 on assessing1 Scope This part of IEC 61753 contains the minimum initial performance, test and measurement requirements and severities which a fibre optic pigtailed 1 490 1 550 nm downstream and 1 310 nm upstream wide wavelength division multiplexing (WWDM) passive optical network (PON) device must satisfy in order to be categorized as meeting the requirements of category C (controlled environments), as defined in Annex A of IEC 617531. Annex B of this standard