Simulation of electrical properties of InP/InGaAs heterojunction bipolar transistors in microwave



Abstract. This work is devoted to the simulation of electrical characteristics of the InP/InGaAs double heterojunction bipolar transistor (DHBT) NPN type, the essential aim for extracting the maximum and transition frequencies are important indicators for the use of the component in the microwave. InP/InGaAs DHBTs with surface of 0.25×0.73 µm2, the simulation of this structure has demonstrated a maximum current gain cutoff frequency fT of 900 GHz, with a simultaneous maximum power gain cutoff frequency fMAX of 500 GHz at the current density Jc of 66 m A̸µm. tapical BVCE values exceed 1.9 V.

Transistor, HBT, InP/InGaAs, NPN, Heterojunction, Microwave

Published online 12/10/2016, 4 pages
Copyright © 2016 by the author(s)
Published under license by Materials Research Forum LLC., Millersville PA, USA
Citation: Y. BERRICHI, K. GHAFFOUR, ‘Simulation of electrical properties of InP/InGaAs heterojunction bipolar transistors in microwave’, Materials Research Proceedings, Vol. 1, pp 67-70, 2016

The article was published as article 17 of the book Dielectric Materials and Applications

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