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IEC
IEC 61156-7:2023 RLV
En Vigor
2023-02-10
Multicore and symmetrical pair/quad cables for digital communications -
Part 7: Symmetrical pair cables with transmission characteristics up to
1 200 MHz - Sectional specification for digital and analogue
communication cables
IEC
IEC 61753-381-2:2016
En Vigor
2016-01-05
Fibre optic interconnecting devices and passive components - Performance
standard - Part 381-2: Cyclic arrayed waveguide grating - Category C
(controlled environment)
IEC
IEC 62909-2:2019
En Vigor
2019-03-08
Bi-directional grid-connected power converters - Part 2: Interface of
GCPC and distributed energy resources
IEC
