| 发明名称 | Tapped inductor voltage controlled oscillator | ||
| 摘要 | A voltage controlled oscillator includes a resonator and an amplifier. The resonator includes a capacitive element and an inductive element. The inductive element has a plurality of conductive segments forming a physical loop. The inductive element has electrical connections on the physical loop to the plurality of conductive segments forming at least one electrical loop disposed within an interior space formed by the physical loop. The amplifier has an input and an output, the input coupled to a first conductive segment forming a first impedance and the output coupled to a second conductive segment forming a second impedance. | ||
| 申请公布号 | US9425737(B1) | 申请公布日期 | 2016.08.23 |
| 申请号 | US201514659244 | 申请日期 | 2015.03.16 |
| 申请人 | Futurewei Technologies, Inc. | 发明人 | Bushman Michael L.;Duey Charles J.;Caldwell James W. |
| 分类号 | H03B5/12 | 主分类号 | H03B5/12 |
| 代理机构 | Schwegman Lundberg & Woessner, P.A. | 代理人 | Schwegman Lundberg & Woessner, P.A. |
| 主权项 | 1. A voltage controlled oscillator comprising: a resonator having a capacitive element and an inductive element, the inductive element having a plurality of conductive segments forming a physical loop defining an interior, the inductive element having a plurality of electrical connections coupled to a corresponding plurality of inductive loops disposed on the interior of the physical loop; and a differential amplifier having an input and an output, the input coupled to a first pair of the plurality of conductive segments, forming a first impedance, and the output coupled to at least two of the plurality of inductive loops that are disposed on the interior of the physical loop, forming a second impedance. | ||
| 地址 | Plano TX US | ||