James Bell

GaAs X-band high efficiency (65%) broadband (30%) amplifier MMIC based on the Class B to Class J continuum

Jeff Powell, Michael J. Uren, Trevor Martin et al. · 2011 IEEE MTT-S International Microwave Symposium · 2011 · 28 citations

Electrical Engineering, Engineering, Class B +11

New Formulation of Cardiff Behavioral Model Including DC Bias Voltage Dependence

Ehsan M. Azad, James Bell, Roberto Quaglia et al. · IEEE Microwave and Wireless Components Letters · 2022 · 15 citations

Device Modeling, New Mathematical Formulation, Electrical Engineering +12

New General Formulation and Experimental Verification of Harmonic Clipping Contours in High-Frequency Power Devices

Roberto Quaglia, James Bell, Steve Cripps · IEEE Transactions on Microwave Theory and Techniques · 2017 · 14 citations · Full text

Harmonic Clipping Contours, Electrical Engineering, New General Formulation +12

Frequency scalable large signal transistor behavioral model based on admittance domain formulation

M. Koh, James Bell, DENIS WILLIAMS et al. · 2014 · 13 citations

Device Modeling, Electrical Engineering, Engineering +15

Behavioral model analysis using simultaneous active fundamental load-pull and harmonic source-pull measurements at X-band

James Bell, R. Saini, S. Woodington et al. · 2011 IEEE MTT-S International Microwave Symposium · 2011 · 12 citations

Harmonic Source-pull Measurements, Electrical Engineering, Engineering +8