摘要
以ZDD - 12A电力线载波机为例 ,介绍两种可实行双向自动交换的电力线载波机与程控交换机连接方法。方法简单、易行 ,因而具有推广、使用价值。
In case of the ZDD-12A power line carrier equipment, the paper introduces two practical connected ways between power line carrier equipment and PABX, which can success to transmit message both flowing.
出处
《电力系统通信》
2001年第1期55-56,共2页
Telecommunications for Electric Power System
