发明名称 |
Systems and methods of optical path protection for distributed antenna systems |
摘要 |
Systems and methods for optical path protection for distributed antenna systems are provided. In one embodiment, a method is provided. The method comprises receiving an electrical uplink radio frequency signal; generating an uplink optical signal derived from the electrical uplink radio frequency signal; splitting the uplink optical signal for transmission on a primary uplink optical fiber and a secondary uplink optical fiber; combining any downlink optical signal received on a primary downlink optical communication medium and any downlink optical signal received on a second downlink optical communication medium in order to output a downlink optical signal; and generating a downlink radio frequency signal derived from the downlink optical signal. |
申请公布号 |
US8135273(B2) |
申请公布日期 |
2012.03.13 |
申请号 |
US20100862042 |
申请日期 |
2010.08.24 |
申请人 |
SABAT, JR. JOHN;HEBERT THOMAS G.;ADC TELECOMMUNICATIONS, INC. |
发明人 |
SABAT, JR. JOHN;HEBERT THOMAS G. |
分类号 |
H04B10/00 |
主分类号 |
H04B10/00 |
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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