发明名称 |
Architecture to communicate with standard hybrid fiber coaxial RF signals over a passive optical network (HFC PON) |
摘要 |
One or more overlay wavelengths are applied to a GPON architecture to provide sufficient, cost-effective forward bandwidth per home for targeted, unique narrowcast services to allow traditional HFC operators to use a PON architecture with their existing HFC equipment. A separate return path capability using a separate coaxial cable with RF signals to the GPON may also be used. This return capability may be provided either by a fiber optic link or coaxial link from the home.
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申请公布号 |
US8406629(B2) |
申请公布日期 |
2013.03.26 |
申请号 |
US20070942262 |
申请日期 |
2007.11.19 |
申请人 |
ESSER SHAWN M.;MIGUELEZ PHILIP;SLOWIK FRED;GENERAL INSTRUMENT CORPORATION |
发明人 |
ESSER SHAWN M.;MIGUELEZ PHILIP;SLOWIK FRED |
分类号 |
H04J14/00 |
主分类号 |
H04J14/00 |
代理机构 |
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代理人 |
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地址 |
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