Cover DIN EN IEC 62149-12 VDE 0886-149-12:2024-02
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DIN EN IEC 62149-12 VDE 0886-149-12:2024-02

Fibre optic active components and devices – Performance standards

Part 12: Distributed feedback laser diode device for analogue radio over fibre systems

(IEC 62149-12:2023); German version EN IEC 62149-12:2023
Class/Status: Standard, valid
Released: 2024-02
VDE Art. No.: 0800933

This part of IEC 62149 defines performance specifications for distributed feedback laser diode (DFB-LD) devices used in analogue radio over fibre (RoF) systems. It defines product performance requirements together with a series of tests and measurements with clearly defined conditions, severities, and pass/fail criteria. The tests are intended to be run on a “once-off” basis to prove a product’s ability to satisfy the performance requirements.