| 1. | Vco input control voltage
压控振荡器输入控制电压 |
| 2. | Vco voltage controlled oscillator
电压控制振荡器 |
| 3. | Design of 11ghz cmos ring vco
环形压控振荡器设计 |
| 4. | Vco oltage controlled oscillator
压控振荡器 |
| 5. | The dependence of band width on the circuit configuration is discussed here
根据实验结果研究了谐振回路结构对vco调频带宽的影响。 |
| 6. | Voltage controlled oscillator ( vco ) is a key component of modern electronic equipments
压控振荡器（ vco ）是电子设备中的关键部件。 |
| 7. | The center frequency of the vco is 28 . 8ghz and the band width is about 20 mhz
经过测试，得到振荡频率为28 . 8ghz ，调频带宽20mhz ，与期望结果相差较大。 |
| 8. | It is a pity that the phase noise is not measured because no suitable instrument is available
由于缺乏相关的测试设备，没有对vco的相位噪声进行测试。 |
| 9. | A power circuit is designed for mesfet vco circuit with dc + 5v output and adjustable negative voltage output
该电路由十12v电源供电，提供正负两组电压输出，输出电压幅度可调。 |
| 10. | With consideration of parameters trade - offs involved in the circuits , the vco ’ s topology is designed
考虑压控振荡器设计指标的相互约束条件,尽可能减小相位噪声的来源,设计电路的拓扑结构。 |
