| 发明名称 |
System and Method for a Voltage Controlled Oscillator |
| 摘要 |
In accordance with an embodiment, a voltage controlled oscillator (VCO) includes a VCO core having a plurality of transistors, a bias resistor coupled between collector terminals of the VCO core and a first supply node, and a varactor circuit coupled to emitter terminals of the VCO core. The bias resistor is configured to limit a self-bias condition of the VCO core. |
| 申请公布号 |
US2015091663(A1) |
申请公布日期 |
2015.04.02 |
| 申请号 |
US201314041931 |
申请日期 |
2013.09.30 |
| 申请人 |
Infineon Technologies AG |
发明人 |
Trotta Saverio |
| 分类号 |
H03B5/12 |
主分类号 |
H03B5/12 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A voltage controlled oscillator (VCO) comprising:
a VCO core comprising a plurality of transistors; a bias resistor coupled between collector terminals of the VCO core and a first supply node, wherein the bias resistor is configured to limit a self-bias condition of the VCO core; and a varactor circuit coupled to emitter terminals of the VCO core. |
| 地址 |
Neubiberg DE |
