IEC 61753-089-02 Ed. 1.0 b:2022
IEC 61753-089-02 Ed. 1.0 b:2022
Fibre optic interconnecting devices and passive components - Performance standard - Part 089-02: Non-connectorised single-mode bidirectional OTDR monitoring WWDM for category C - Indoor controlled environmentstandard by International Electrotechnical Commission, 08/01/2022