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A novel topology of tunable compact band-pass filters based on stub-loaded parallel coupled resonators is demonstrated. These resonators behave like short-circuited quarter wavelength resonators, which explains the compactness of such a structure of filter. By loading the stubs by a tunable capacitance, a narrow-band tunable filter is obtained, with relative pass-band widths of 3.5% with only two...
A novel topology of tunable compact band-pass filters based on stub-loaded parallel coupled resonators is demonstrated. These resonators behave like short-circuited quarter wavelength resonators, which explains the compactness of such a structure of filter. By loading the stubs by a tunable capacitance, a narrow-band tunable filter is obtained, with relative pass-band widths of 3.5 % with only two...
The SCR (silicon controlled rectifier) is one of the most efficient ESD protection devices. In order to improve the accuracy, convergence, scalability, and the parameter extraction and support time, a new model was developed. It aims to reach its goals through a stronger relation between the physical phenomena and its constitutive equations. The compact model was validated in CMOS 40 nm and CMOS 130...
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