Over deze norm
|Commissie||Fibre optic communications|
This part of IEC 61753 contains the minimum initial performance, test and measurement requirements and severities which a fibre optic pigtailed 1490 / 1550 nm downstream and 1310 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 O (uncontrolled environment), as defined in Annex A of IEC 61753-1:2007. Annex B of this standard provides information concerning the function of the 1490 / 1550 nm downstream and 1310 nm upstream WWDM.
|Engelse titel||Fibre optic interconnecting devices and passive components - Performance standard - Part 086-6: Non-connectorized single-mode bidirectional 1490 / 1550 nm downstream and 1310 nm upstream WWDM devices for category O - Uncontrolled environment|