DIN EN 61753-087-6:2012-12
Действует
Fibre optic interconnecting devices and passive components - Performance standard - Part 087-6: Non-connectorised single-mode bidirectional 1 310 nm upstream and 1 490 nm downstream WWDM devices for category O - Uncontrolled environment (IEC 61753-087-6:2012); German version EN 61753-087-6:2012
— 19 стр.
