標(biāo)準(zhǔn)號：IEC 61300-3-50-2013
中文標(biāo)準(zhǔn)名稱：纖維光學(xué)互連設(shè)備和無源元件.基本試驗和測量規(guī)程.第3-50部分:檢查和測量.光學(xué)空間開關(guān)串?dāng)_
英文標(biāo)準(zhǔn)名稱：Fibre optic interconnecting devices and passive components.Basic test and measurement procedures.Part 3-50: Examinations and measurements.Crosstalk for optical spatial switches
標(biāo)準(zhǔn)類型：M33
發(fā)布日期：1999/12/31 12:00:00
實施日期：1999/12/31 12:00:00
中國標(biāo)準(zhǔn)分類號：M33
國際標(biāo)準(zhǔn)分類號：33.180.20
引用標(biāo)準(zhǔn)：IEC 61300-1;IEC 61300-3-2
適用范圍：This part of IEC 61300 describes the procedure to measure the crosstalk of optical signals between the ports of a multiport M x N (M input ports and N output ports) fibre optic spatial switch. The crosstalk is defined as the ratio of the optical power at an output port which comes from the unconnected input port, to the optical power at the output port which comes from the connected input port.