发明名称 |
CURRENT CONTROLLED OSCILLATOR |
摘要 |
A controllable LC oscillator has a constant inductance and a constant capacitance. In an oscillator circuit comprising a parallel resonant circuit, voltage limiting components are connected in parallel with the resonant circuit. By way of a controllable impressed current source, the starting point of voltage limitation is controlled and, hence, an alteration of the oscillator frequency is effected. In addition, a dual of the oscillator circuit is provided comprising a series resonant circuit. |
申请公布号 |
EP0033473(B1) |
申请公布日期 |
1984.02.15 |
申请号 |
EP19810100399 |
申请日期 |
1981.01.20 |
申请人 |
SIEMENS AKTIENGESELLSCHAFT |
发明人 |
DRUGH, PAUL, DIPL.-PHYS.;VON WINNICKI, KALIXT, ING. GRAD. |
分类号 |
H03B5/12;(IPC1-7):H03B5/12 |
主分类号 |
H03B5/12 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|