An ESD protection device includes a first well of a first semiconductor type disposed in a substrate of a second semiconductor type forming a first diode. A second well of the secon
Polaniecki, in U.S. Pat. No. 3,316,478, shows a regenerative frequency changer with a diode mixer having an input connected to the frequency changer output through a frequency multiplier comprising a DC blocking capacitor and a varactor diode. The varactor in this circuit is used for frequen...
bifurcation chaos circuit oscillations nonlinear network analysis stability tuning varactors amplitude modulated signal bifurcation diagram chaotic instability chaotic onset threshold chaotic oscillations dissipative nonlinearity nonlinear systems quasiperiodic excitation varactor circuits varactor diode tuning circuit weakl...
Si varactor diode with a capacitance ratio of 2.5 : 1 (Toshiba 1SV279), 1005-type chip resistors, and inductors and capacitors are mounted on the substrate by soldering. The circuit size is 16 × 16 ×
the impact of a high-Q tuneable band-stop filter to mitigate the specific issue of the mutual interference of ITS and C-V2X to DSRC, providing the design principles, modeling, and experimental data of a dielectric-resonator band-stop filter prototype rendered tuneable by a varactor diode. The...