IEC 61156-11:2023 数字通信用多芯和对称成对/四芯电缆.第11部分:传输特性高达1.25 GHz的对称单对电缆.水平地板布线.分规范

标准编号：IEC 61156-11:2023

中文名称：数字通信用多芯和对称成对/四芯电缆.第11部分:传输特性高达1.25 GHz的对称单对电缆.水平地板布线.分规范

英文名称：Multicore and symmetrical pair/quad cables for digital communications - Part 11: Symmetrical single pair cables with transmission characteristics up to 1,25 GHz - Horizontal floor wiring - Sectional specification

发布日期：2023-05-02

标准范围

IEC 61156-11:20 23作为IEC 61156-11:20 23 RLV提供，其中包含国际标准及其红线版本，显示了与上一版本相比技术内容的所有变化。IEC 61156-11:20 23描述了旨在根据ISO/IEC 11801-1用于单平衡对（办公室、家庭、工业）应用。现有应用的示例是1000BASE-T1，参见ISO/IEC TR 11801-9906。这些电缆的传输特性规定为高达1.25 GHz的频率和20°C的温度。T1-C型电缆的指定频率高达600 MHz，T1-D型电缆的指定频率高达1.25 GHz。根据MICE环境和安装条件，可以使用非屏蔽或屏蔽电缆。空白详细质量标准见附录A。

IEC 61156-11:2023 is available as IEC 61156-11:2023 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.

IEC 61156-11:2023 describes cables intended to be used for single balanced pair (office, home, industrial) applications according to ISO/IEC 11801-1. An example of existing application is 1000BASE-T1, see ISO/IEC TR 11801-9906. The transmission characteristics of these cables are specified up to a frequency of 1,25 GHz and at a temperature of 20 °C. The T1-C type cable is specified up to 600 MHz, the T1-D type cable up to 1,25 GHz. Depending on the MICE environment and the installation conditions either unscreened or screened cables can be used. A blank detail specification can be found in Annex A.

标准预览图