发明名称 |
CURRENT-MODE ANALOG BASEBAND APPARATUS |
摘要 |
A current-mode analog baseband apparatus is provided. The apparatus includes a current-mode low-order filter, a current-mode programmable gain amplifier (PGA) unit and a high-order filter. The input impedance is smaller than the output impedance in the current-mode low-order filter. An input terminal of the current-mode PGA unit is connected to an output terminal of the current-mode low-order filter. An input terminal of the high-order filter is connected to an output terminal of the current-mode PGA unit. |
申请公布号 |
US2012019314(A1) |
申请公布日期 |
2012.01.26 |
申请号 |
US20100855716 |
申请日期 |
2010.08.13 |
申请人 |
SHIH HORNG-YUAN;JUANG KAI-CHEUNG;CHEN WEI-HSIEN;CHIU HUAN-KE;INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE |
发明人 |
SHIH HORNG-YUAN;JUANG KAI-CHEUNG;CHEN WEI-HSIEN;CHIU HUAN-KE |
分类号 |
H04B15/00 |
主分类号 |
H04B15/00 |
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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