发明名称 |
Local area network system. |
摘要 |
<p>A communications distribution system (20) provides service for local business and residential premises with fewer splice points required and less waste than encountered in prior art systems. The system includes a feeder distribution interface (60) which is served by a feeder cable or by a carrier system and at least one group interface (61) which is disposed to serve customers' premises. A backbone cable segment (62) extends from the feeder distribution interface to a single group interface and is capable of providing service to a plurality of customer premises. Each customer's premises is served by a single distribution service cable (66) which is connected to a backbone cable segment at a group interface. The single distribution service cables for an area may extend radially or laterally from a group interface.</p> |
申请公布号 |
EP0285897(A2) |
申请公布日期 |
1988.10.12 |
申请号 |
EP19880104530 |
申请日期 |
1988.03.22 |
申请人 |
AMERICAN TELEPHONE AND TELEGRAPH COMPANY |
发明人 |
MULLIN, FRANCIS JOSEPH;REED, WILLIAM COGEL;SCHOLLY, CHRISTIAN |
分类号 |
G02B6/44;G02B6/00;G02B6/46;H02G3/38;H04H20/69;H04M1/00;H04M1/738 |
主分类号 |
G02B6/44 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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