发明名称 |
OPTICAL COMMUNICATION SYSTEM, METHOD OF BI-DIRECTIONAL COMMUNICATION AND METHOD OF OPERATING A NETWORK ELEMENT |
摘要 |
An optical communication system (10) comprising an optical link (12) comprising an optical fibre (14), a first network element (16) coupled to a first end of the optical link and a second network element (18) coupled to a second end of the optical link. The first network element is configured to generate a first optical signal for transmission to the second network element, the first optical signal having a first propagation mode corresponding to a first guided mode of the optical fibre. The second network element is configured to generate a second optical signal for transmission to the first network element, the second optical signal having a second propagation mode, different to the first propagation mode, corresponding to a second guided mode of the optical fibre. |
申请公布号 |
WO2014056526(A1) |
申请公布日期 |
2014.04.17 |
申请号 |
WO2012EP69954 |
申请日期 |
2012.10.09 |
申请人 |
TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) |
发明人 |
CAVALIERE, FABIO;POTI, LUCA;MELONI, GIANLUCA |
分类号 |
H04B10/25;H04J14/04 |
主分类号 |
H04B10/25 |
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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