The goal was to extract the substrate parasitics from the layout to see the effect of substrate coupling on VCO performance. By implementing different isolation schemes on layout like guard rings, ...

The CVCO55CW-1600-3200 voltage-controlled oscillator (VCO) operates from 1.6 GHz to 3.2 GHz via a control voltage range from 0.5V to 20V and the component specifies a typical phase noise of -93 ...

The CVCO55CC-2122-2242 VCO operates from 2,122 MHz to 2,242 MHz with a control voltage range of 0.5V to 4.5V.

The output frequency of the simple VCO in Figure 1, which is synthesized from inverting latch stages, is tunable to an integer multiple of the input frequency by selecting which output phases feed ...