J. Portilla

Closed-loop stability analysis of microwave amplifiers

J. Jugo, J. Portilla, A. Anakabe et al. · Electronics Letters · 2001 · 169 citations

Engineering, Electrical Engineering, Circuit Theory +16

Analysis and elimination of parametric oscillations in monolithic power amplifiers

A. Anakabe, J.M. Collantes, J. Portilla et al. · 2003 · 51 citations

Engineering, Electrical Engineering, Circuit Theory +14

Analytical comparison between time- and frequency-domain techniques for phase-noise analysis

Almudena Suárez, Sergio Sancho, S. Ver Hoeye et al. · IEEE Transactions on Microwave Theory and Techniques · 2002 · 49 citations

Engineering, Electrical Engineering, Analog Electronics +14

Analysis of Odd-Mode Parametric Oscillations in HBT Multi-Stage Power Amplifiers

A. Anakabe, J.M. Collantes, J. Portilla et al. · Università degli Studi di Bologna · 2003 · 32 citations · Full text

Engineering, Electrical Engineering, Circuit Theory +13

A pulsed S-parameters measurement setup for the non-linear characterization of FETs and bipolar power transistors

J.P. Teyssier, Michel Campovecchio, C. Sommet et al. · 1993 · 29 citations

Engineering, Electrical Engineering, Circuit Theory +16