发明名称 |
OSCILLATOR |
摘要 |
An oscillator is formed by a resonator (RES) coupled to an amplifier (AMP) via a coupling path (COP). In order to counter unwanted oscillations due to parasitic resonances in the coupling path (COP), the coupling path (COP) includes a series resistance (RS). To improve the noise-performance even more a series capacitance can be included in the coupling path (COP). Such a series capacitance will also effectively widen a frequency range over which the oscillator can be tuned. |
申请公布号 |
WO9917438(A1) |
申请公布日期 |
1999.04.08 |
申请号 |
WO1998IB01269 |
申请日期 |
1998.08.19 |
申请人 |
KONINKLIJKE PHILIPS ELECTRONICS N.V.;PHILIPS AB |
发明人 |
VAN VEENENDAAL, HENDRIK, GERRIT |
分类号 |
H03B1/04;H03B1/00;H03B5/00;H03B5/12;H03K3/013;H03K3/0231;(IPC1-7):H03B5/00 |
主分类号 |
H03B1/04 |
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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