发明名称 |
Signal splitter and gain adjustment system for a cable data system |
摘要 |
In a cable data system, frequency division multiplexed upstream data traffic is first split for subsequent signal processing. In the course of performing an analog RF signal splitting operation, signal splitter output amplitude is decreased as an artifact of an RF signal splitter. A signal splitter indicator type that is used per signal splitter, provides an indication to the CMTS channel interface cards to control the amount of compensating gain required to restore the original signal to its original amplitude.
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申请公布号 |
US6637033(B1) |
申请公布日期 |
2003.10.21 |
申请号 |
US20000613415 |
申请日期 |
2000.07.10 |
申请人 |
ARRIS INTERNATIONAL, INC. |
发明人 |
CLOONAN THOMAS J.;RYAN GERALD P.;CEPEDA UBALDO |
分类号 |
H04N7/10;H04N7/16;H04N7/173;(IPC1-7):H04N7/173 |
主分类号 |
H04N7/10 |
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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