標準號：BS EN 61753-121-3-2010
中文標準名稱：光纖互連裝置和無源組件.性能標準.U類用帶有單模光纖和圓形套圈連接器的單工和雙工電線.不受控環境
英文標準名稱：Fibre optic interconnecting devices and passive components. Performance standard. Part 121-3: Simplex and duplex cords with single-mode fibre and cylindrical ferrule connectors for category U. Uncontrolled environment
標準類型：M33
發布日期：2010/8/31 12:00:00
實施日期：2010/8/31 12:00:00
中國標準分類號：M33
國際標準分類號：33.180.20
適用范圍：This part of IEC 61753 specifies the test requirements for finished cable assemblies for useas patchcords, work area cords and equipment cords for applications in a uncontrolled (U)environment according to IEC 61753-1, where the connectors already comply with theCategory U requirements of IEC 61753-1. The assemblies consist of simplex or duplex fibreoptic cable terminated at each end of the cable with non-angled (PC) or angled (APC)polished single-mode fibre optic connectors with cylindrical ferrules. The wavelength ofoperation is between 1 260 nm 1 and 1 625 nm.The relevant requirements for mechanical and optical connectivity systems are covered bymechanical and optical interface standards IEC 61754 series and IEC 61755 seriesrespectively. The relevant requirements for connector sets are covered by IEC 61753 series.The relevant requirements for cable are covered by IEC 60794-2-50.