標準號：BS EN 61753-2-3-2001
中文標準名稱：光纖互連裝置和無源部件.連接U級單模光纖的光纖連接器.U級無接連接1XN和2XN無波長選擇分路器件.非受控環境
英文標準名稱：Fibre optic interconnecting devices and passive components performance standard - Fibre optic connectors terminated on single-mode fibre for category U. Non connectorised single mode 1xN and 2xN non-wavelength-selective branching devices for category U. U
標準類型：L23
發布日期：2001/11/28 12:00:00
實施日期：2001/11/28 12:00:00
中國標準分類號：L23
國際標準分類號：33.180.20
適用范圍：This part of IEC 61753 contains the minimum initialisation test and measurement require-ments and severities which a branching device shall satisfy in order to be categorised as meeting the IEC standard. The requirements cover balanced non-connectorised single-mode 1×N and 2×N non-wavelength-selective branching devices for use in an IEC Category U environment (N is the number of output ports). The specifications of unbalanced branching devices are limited to 1×2 and 2×2 devices because they are the most commonly used.