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1.序言现代海底电缆设计得能在一对导线上通过宽频范围内多路复用传输几千话路。最近史密斯和杰维斯对这样一个电缆系统结构设计的某些方面进行了复审。准备开通到30兆赫的现代电缆的横截面
1. Introduction Modern submarine cables are designed to transmit thousands of sessions over a wide range of conductors over a wide range of conductors. Recently, Smith and Jervis have reviewed some aspects of the design of such a cable system. Cross section of modern cable ready to open to 30 MHz