where I DSS is the maximum saturation current and V P is the pinch-off voltage. You can model the JFET in this saturation zone in the small-signal regime using an infinite input impedance and a ...
Abstract: This paper presents a design methodology and verification of a 2/5 GHz dual band digitally-controlled oscillator (DCO). The presented DCO employed two spiral inductors and a switching ...
Developed to help simplify VCO module designs, the UPA861TD combines the companyÕs high performance NE894 oscillator chip with its NE687 buffer chip into a single miniature package. The twin ...