对称电缆

GB/T4770.3-1984对称电缆60路载波电话设备主要性能的测试方法

The test methods for 60-channel symmetrical cable carrier telephone equipment high - frequency channel

高频对称电缆设计与制造之二&制造

Design and Manufacture of HF Symmetrical Cables & Part ⅱ: Manufacture

计算机局域网对称电缆的应用和要求

The application and test requirements of symmetrical cables in LAN

双缆制对称电缆的实际屏蔽系数

On the Actual Shielding Factor of the Cable Sheath in Two-Cable Systems

数字通信对称电缆定长生产的设计和计算

Design and calculation for the production of symmetrical category cables with fixed lengths

数字通信用对绞或星绞多芯对称电缆第1部分：总规范

Multicore and symmetrical pair / quad cables for digital communications Part 1 : Generic specification

本文介绍了在郑州&洛阳区段的长途对称电缆上开通的我国铁路第一个数字式区段通信系统，它由△M多路复用传输系统和数字式区段电话交换系统构成。

This paper states the first opened digital railway division communication system which is constructed with Δ M multiplex transmission system and digital division telephone switching system on the toll symetrical cable at Zhengzhou-Luoyang Railway Division .

GB/T3125-1994白铜线GB/T14135-1993铜芯星绞铅套高频对称通信电缆

High frequency symmetrical telecommunication cables with copper conductor star quads and lead sheath

浅议局域网六类数据对称通信电缆

On the category 6 balanced telecom cables

对称通信电缆星绞四线组电容耦合系数影响因素分析

Analysis of the Factors Affecting the Capacitance Coupling Coefficient of the Star quad in Symmetrical Communications Cables

根据长途对称通信电缆工作电容标准值，可分别计算出绝缘单线的外径和同轴电容，并可计算出挤出机出胶量，以及氮气的注入量。

From the nominal value of the mutual capacitance of the cable , diameters of the insulated conductors and coaxial capacitance as well as extrudate and the amount of nitrogen injected may be calculated .

文中详细地介绍了对称数字电缆绝缘线芯生产过程中的在线检测控制系统，包括绝缘线芯外径、电容、偏心度和缺陷等测量与检测。

This paper presents in detail the on-line testing and control system for the production of symmetrical category cables , including measuring and control of insulated conductor outer diameter , capacitance , eccentricity and insulation defect .

对称数字通信电缆反射性能参数及测试数据分析

Reflection Properties of the Data Cable and Analysis on Parameters Tested

对称数字通信电缆结构回波损耗影响因素分析

Analysis of affecting factors on SRL of symmetrical digital communication cable

GB/T5441.1-1985通信电缆试验方法总则GB/T9333.1-1988船用对称式通信电缆一般规定

Test methods for communication cable General Shipboard cables with symmetrical conductors Genera

对称数字通信电缆绝缘线芯在线检测和控制

On-line Testing and Control of the Insulated Conductors in Symmetrical Category Cables

编织屏蔽层对称型应急电缆的设计与计算

Design and calculation of the braid shielded emergency quad-cables

对称数字通信电缆测试中应注意的问题

Matters needing attention for testing of balanced category cables

对称数字通信电缆电磁兼容性能及测试

EMC Performance of Symmetrical Category Cables and its Testing

屏蔽对称数字通信电缆转移阻抗的测试研究

Testing of Transfer Impedance of Shielded Symmetrical Data Cables

6类、7类对称数字通信电缆的设计与制造

Design and Manufacture of Category 6 and 7 Cables

为寻求电力线通信中对称三导体电缆的高频传输参数的一般模型，定义了对称三导体电缆的两种不同工作模式。

Two transmission modes are defined in a general model for the HF transmission parameters of triple-pole cables .

用户环路对称的通信电缆数字化传输

Feasible plan and basic calculation of digitalization transmission of subscriber line circuit in the symmetric communication cable communications ICs

随着通信与网络的飞速发展，对称数字通信电缆的需求增长很快。

With the rapid development of telecommunication and network , the demand for symmetrical category cables is fast increasing .

10Gb/s对称数字通信电缆绝缘制造工艺中两个主要因素的分析和探讨

Analysis and Investigation of Two Principal Factors of the Insulation Extrusion Process of 10Gb / s Symmetrical Category Cables

局域网和信息高速公路的快速发展，对高速率对称数字通信电缆（简称数字电缆）的生产提出了更高的要求。

The rapid development of LAN and information highway impose greater demands on the production of high speed symmetrical category cables ( short as category cables ) .

介绍了6类、7类对称数字通信电缆的设计要领、结构特点，阐述了其工艺控制及设备要求，并指出了6类、7类电缆有着巨大的市场潜力。

The design essentials and constructional characteristics of category 6 and 7 cables for digital communications are presented . The process control and equipment requirements are described . It is indicated that category 6 and 7 cables have great potential markets .