基本信息:
- 专利标题： FREQUENCY MODULATOR USING SWITCHED CAPACITORS
- 申请号：PCT/IB2002/004775 申请日：2002-11-13
- 公开(公告)号：WO2003047088A3 公开(公告)日：2003-06-05
- 发明人： RAGGAM, Peter , KOLLER, Manfred
- 申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V.
- 申请人地址： Groenewoudseweg 1, NL-5621 BA Eindhoven NL
- 专利权人： KONINKLIJKE PHILIPS ELECTRONICS N.V.
- 当前专利权人： KONINKLIJKE PHILIPS ELECTRONICS N.V.
- 当前专利权人地址： Groenewoudseweg 1, NL-5621 BA Eindhoven NL
- 代理机构： WEBER, Helmut
- 优先权： EP01000687.2 20011130
- 主分类号： H03C3/22
- IPC分类号： H03C3/22
摘要：
In a device (1) with a circuit (2) for generating a modulated signal (S) is provided a modulation device (9; 59) which is intended to receive a data signal (DS) and generate the modulated signal (S) as a function of the data signal (DS) where for the purpose of generating the modulated signal (S) as a function of the received data signal (DS) a choice can be made between at least two characteristic signal values (F1, F2; A1, A2) of the modulated signal (S) and further an adjustment device (13) is provided which is designed to adjust programmably and as a function of the data signal (DS) at least one of the characteristic signal values (F1, F2; A1, A2).