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据ITT最近报道,83年9月ITT的电信网络系统分公司和纽约大陆电话公司为西方世界第一条商用单模光纤传输系统举行了竣工仪式。这个由ITT研制的90兆位FTS-3C系统连接相距37公里(约23英里)的两个大陆公司数据中心局,能够传送1344双向话路。这条第一流光通信系统已在纽约州Norwich(诺威奇)和 Sidney(西德尼)(距 Syracuse“锡拉丘兹”东南约50英里)大陆公司电话局局间干线上进行繁忙的通信业务。大陆公司近期光纤计划是拟在Sidney中心局和纽约州格林的另一数字电话局之间实现
According to a recent ITT report, in September 83, ITT’s telecommunications network division and New York Telephony completed the completion ceremony for the first commercial single-mode optical fiber transmission system in the western world. The 90-Mbit FTS-3C system, developed by ITT, connects two mainland corporate data center offices 37 km (23 miles) apart and is capable of delivering 1344 two-way voice connections. This premier optical communications system has been busy with communications on the mainland office telephone lines between Norwich, New York and Sidney (about 50 miles southeast of Syracuse “Syracuse”) business. Continental’s recent fiber plan is to be implemented between the Sidney Central Office and another Digital Telephone Office in Green, New York