首页> 外文期刊>Electrical Engineers - Part III: Radio and Communication Engineering, Journal of the Institution of >Tuned-circuit, parallel-resistance substitution apparatus for measurements on balanced-pair cables at frequencies up to 10 Mc/s
【24h】

Tuned-circuit, parallel-resistance substitution apparatus for measurements on balanced-pair cables at frequencies up to 10 Mc/s

机译:调谐电路,并联电阻替代设备,用于在频率高达10 Mc / s的平衡对电缆上进行测量

获取原文
获取原文并翻译 | 示例
           

摘要

Apparatus has been developed which enables the characteristics of balanced-pair cables and feeders to be determined at frequencies at least as high as 10 Mc/s. It operates on the tuned-circuit parallel-resistance substitution principle, the necessary variable resistance being provided by means of diodes with variable cathode resistance loads, and it may be used for measurements on any balanced impedance.
机译:已经开发出一种设备,该设备能够以至少高达10 Mc / s的频率确定平衡对电缆和馈线的特性。它以调谐电路并联电阻替代原理工作,必要的可变电阻是通过具有可变阴极电阻负载的二极管提供的,并且可以用于测量任何平衡阻抗。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号