33.180.10 光纤和光缆 标准查询与下载
共找到 2286 条与 光纤和光缆 相关的标准，共 153 页
Optical drop cables for communications Part 1: Butterfly optical cables
- ICS
- 33.180.10
- CCS
- M33
- 发布
- 2022-04-24
- 实施
- 2022-07-01
Characteristics of non-metallic reinforcements for optical cables Part 7: Fiber-reinforced plastic flexible rods
- ICS
- 33.180.10
- CCS
- M33
- 发布
- 2022-04-24
- 实施
- 2022-07-01
Components for integrated cabling in data centers Part 2: Prefabricated end twin-core connector optical cable assemblies
- ICS
- 33.180.10
- CCS
- M33
- 发布
- 2022-04-24
- 实施
- 2022-07-01
Bend loss insensitive single-mode fiber characteristics
- ICS
- 33.180.10
- CCS
- M33
- 发布
- 2022-04-24
- 实施
- 2022-07-01
IEC 60794-3:2022 is available as IEC 60794-3:2022 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.IEC 60794-3: 2022 specifies the requirements for optical fibre cables and cable elements which are intended to be used externally in communications networks. Other types of applications requiring similar types of cables can be considered. Requirements for cables to be used in ducts, for directly buried applications, aerial cables and cables for lake and river crossings are included in this document. Also included are cables for specialized use in sewers and in water and gas pipes. For aerial application, this document does not cover all functional aspects of cables installed in the vicinity of overhead power lines. For such applications, additional requirements and test methods can be necessary. Moreover, this document excludes optical ground wires and cables attached to the phase or earth conductors of overhead power lines. For cables for lake and river crossings, this document does not cover methods of cable repair, nor repair capability, nor does it cover cables for use with underwater line amplifiers. This fifth edition cancels and replaces the fourth edition published in 2014. This edition constitutes a technical revision. This edition includes the following significant technical change with respect to the previous edition: the ribbon specification has been removed, because it is covered in IEC 60794-1-31.
Optical fibre cables - Part 3: Outdoor cables - Sectional specification
- ICS
- 33.180.10
- CCS
- 发布
- 2022-04-01
- 实施
- 2022-06-24 (7)
本文件规定了5G前传通信用室内外光缆(以下简称光缆)的产品型号、 基本要求、 技术要求、 试验方法、 检验规则、包装、标志和使用说明书、贮存和运输和质量承诺。 本文件适用于5G前传承载光信号传输的光缆。
Indoor and outdoor optical cables for 5G fronthaul communication
- ICS
- 33.180.10
- CCS
- C383
- 发布
- 2022-03-28
- 实施
- 2022-04-08
本文件适用于980/1550WDM-80 μm、980/1550WDM-125 μm耦合器用光纤（以下简称“光纤”）。
General Technical Specifications for Optical Fiber for Couplers (980/1550WDM)
- ICS
- 33.180.10
- CCS
- M 33
- 发布
- 2022-03-18
- 实施
- 2022-04-18
Optical fibre cables - Part 1-220: Generic specification - Basic optical cable test procedures - Environmental test methods - Salt spray corrosion test, method F20
- ICS
- 33.180.10
- CCS
- 发布
- 2022-03-04
- 实施
Test methods of optical return loss meters
- ICS
- 33.180.10
- CCS
- 发布
- 2022-02-21
- 实施
Test methods for mechanical characteristics of optical fibers
- ICS
- 33.180.10
- CCS
- 发布
- 2022-02-21
- 实施
Optical fiber cables -- Part 2-30: Indoor cables -- Family specification for optical fiber ribbon cables for use in terminated cable assemblies
- ICS
- 33.180.10
- CCS
- 发布
- 2022-02-21
- 实施
Optical fibers -- Measurement methods and test procedures -- Beat length
- ICS
- 33.180.10
- CCS
- 发布
- 2022-02-21
- 实施
Optical fibre cables - Part 3: Outdoor cables - Sectional specification
- ICS
- 33.180.10
- CCS
- 发布
- 2022-02-17
- 实施
Optical fibre cables - Part 3: Outdoor cables - Sectional specification
- ICS
- 33.180.10
- CCS
- 发布
- 2022-02-17
- 实施
Optical fibre cables - Part 1-404: Generic specification - Basic optical cable test procedures - Electrical test methods - Current-temperature test, method H4
- ICS
- 33.180.10
- CCS
- 发布
- 2022-02-10
- 实施
结构：缆芯、护套、外护层、阻燃光缆结构、撕裂绳 交货长度； 性能要求：光缆中的单模光纤特性、护层性能、机械性能、环境性能、环保新能。
Low-loss stranded optical fibre cables for outdoor application for telecommunication
- ICS
- 33.180.10
- CCS
- C383
- 发布
- 2022-02-09
- 实施
- 2022-02-10
Optical fibres - Part 2-10: Product specifications - Sectional specification for category A1 multimode fibres
- ICS
- 33.180.10
- CCS
- 发布
- 2022-01-27
- 实施
Amendment 1 - Optical fibres - Part 2-10: Product specifications - Sectional specification for category A1 multimode fibres
- ICS
- 33.180.10
- CCS
- 发布
- 2022-01-27
- 实施
1.结构：概述、缆芯、光单元、松套管材料、加强构件、馈电线、包带层、铠装层、护套、防蚊外被层； 2.长度； 3.性能要求：光纤特性、护层性能、机械性能、环境性能、电气性能。
Environment-resistant optic-electric hybrid cable
- ICS
- 33.180.10
- CCS
- C383
- 发布
- 2021-12-22
- 实施
- 2021-12-24
