光纤有源元件和器件 — 性能标准 — 第 3 部分：用于 40 Gbit/s 光纤传输系统的调制器集成激光二极管发射器

[中文适用范围]： IEC 62149-3: 2023 涵盖了用于 40 Gbit/s 光纤传输系统的与激光二极管单片集成的电吸收 (EA) 型光调制器的性能规范。本文件包含产品性能要求的定义以及一系列测试和测量，并提供了明确定义的条件、严重性和通过/失败标准。这些测试旨在作为初始设计验证来运行，以证明任何产品能够满足本文档的要求。本文件适用于开关键控调制格式。已证明满足性能标准所有要求的产品可以声明为符合性能标准，但随后将受到质量保证计划的控制。第四版取消并取代了 2020 年发布的第三版。该版本构成技术修订。本版相对于前一版有以下重大技术变化： a) 根据光纤类型，光纤拉力试验的拉力规格见表6； b) 表4和表5中无扭结辐射功率符号的变化； c) 替换表7中未定义的符号; d) 添加 IEC 62149-1 作为规范性参考。 [外文原描述]： IEC 62149-3: 2023 covers the performance specification for electroabsorption (EA) type optical modulators monolithically integrated with laser diodes for 40 Gbit/s fibre optic transmission systems. This document contains definitions for product performance requirements as well as a series of tests and measurements, for which clearly defined conditions, severities and pass/fail criteria are provided. The tests are intended to be run as an initial design verification to prove any product's ability to satisfy this document's requirements. This document is applicable for on-off keying modulation formats. A product that has been shown to meet all the requirements of a performance standard can be declared as compliant with the performance standard but will then be controlled by a quality assurance program. This fourth edition cancels and replaces the third edition published in 2020. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: a) specification of pull force for fibre pull test in Table 6 according to fibre type; b) change of symbol for kink free radiant power in Table 4 and Table 5; c) replacement of undefined symbols in Table 7; d) addition of IEC 62149-1 as a normative reference.