Determines the dependence of single-mode fibre optic devices with regard to changes in polarization. This measurement can be applied to any single-mode-interconnecting device and passive component, including connectors, splices, couplers, attenuators, isolators and switches. Used to measure the total range of attenuation due to changes in polarization of the launch state. For branching devices, it can also be used to measure the total range of coupling ratio. It cannot be used to measure the polarization dependence of return loss.
Số hiệu tiêu chuẩn
IEC 61300-3-2*CEI 61300-3-2
Tên tiêu chuẩn
Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-2: Examinations and measurements - Polarization dependence of a single-mode fibre optic device
Ngày phát hành
1995-04-00
Tiêu chuẩn tương đương
NF C93-903-2*NF EN 61300-3-2 (1998-04-01), IDT * DIN EN 61300-3-2 (1998-05), IDT * BS EN 61300-3-2 (1997-11-15), IDT * GB/T 18311.2 (2001), IDT * EN 61300-3-2 (1997-08), IDT * prEN 61300-3-2 (1996-11), IDT * OEVE EN 61300-3-2 (1997-12-03), IDT * UNE-EN 61300-3-2 (1998-10-21), IDT * NEN-EN-IEC 61300-3-2:1997 en;fr (1997-10-01), IDT * NEN 11300-3-2:1995 en;fr (1995-06-01), IDT
Thay thế cho
IEC 86B/522/DIS (1994-11)
Từ khóa
Cables * Connection technology * Electrical engineering * Glass fibre cables * Measuring techniques * Monomode fibres * Optical waveguides * Polarization (wave physics) * Testing