摘要
本文介绍了插入H码的光传输设备在农村通信网中的应用。重点介绍了大规模集成电路的1B_1H码光电传输设备在市、县局以下通信组网的突出优点。
This paper introduces the application of optical transmission equipments employing H bit insertion coding to the rural communication network.The emphasis of this paper is placed on the unique advantage of network configuration in city and prefectural office level and under with opto-electronic transmission equipments adopting LSIC 1B1H coder.
出处
《光通信研究》
1992年第1期55-62,共8页
Study on Optical Communications
