IEC 61753-031-3:2014 : Title: Fibre optic interconnecting devices and passive components - Performance standard - Part 031-3: Non-connectorized single-mode 1×N and 2×N non-wavelength-selective branching devices for Category U - Uncontrolled environment Pages: 19 Year: Publisher: International Electrotechnical Commission Availability: Within 1-2 working days
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