| 发明名称 |
Transmitter for mobile terminals/base stations in mobile radiotelephone networks has means of generating band-pass signals, of comparing their phase/frequency and of low-pass filtering |
| 摘要 |
<p>First (21) and second (21b) generate band-pass signals (BPS) in a high-frequency range (HFR). Other means (22) compare phase/frequency of generated BPS. Further means (24) apply low-pass filtering to BPS compared in phase/frequency. Low-pass-filtered signals control an oscillator (25). An amplifier (26) operates BPS generated in an HFR.</p> |
| 申请公布号 |
DE102005002832(A1) |
申请公布日期 |
2006.02.23 |
| 申请号 |
DE20051002832 |
申请日期 |
2005.01.20 |
| 申请人 |
IMST GMBH |
发明人 |
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| 分类号 |
H04B1/04;H04B7/26;H04L27/36 |
主分类号 |
H04B1/04 |
| 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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