BS EN 61753-083-2:2008
纤维光学互连器件和无源元件.C类用非连接器的单模纤维光学C波段/L波段WDM设备.受控环境
Fibre optic
interconnecting
devices and passive
components
performance
standard —
Part 083-2: Non-connectorised singlemode
fibre optic C-band/L-band WDM
devices for category C — Controlled
environment