A Highly Compact 1W Ku-Band Power Amplifier
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Communication dans un congrès avec actes
Ce document a été publié dans
2022 IEEE 13th Latin America Symposium on Circuits and System (LASCAS), 2022 IEEE 13th Latin America Symposium on Circuits and System (LASCAS), 2022-03-01, Puerto Varas. 2022-06-08
IEEE
Résumé en anglais
This paper presents a highly compact double-balanced two-stage Ku-Band SiGe power amplifier. Four power cells are combined in a balanced architecture which occupies less than 2mm 2 . As a proof of concept, the power amplifier ...Lire la suite >
This paper presents a highly compact double-balanced two-stage Ku-Band SiGe power amplifier. Four power cells are combined in a balanced architecture which occupies less than 2mm 2 . As a proof of concept, the power amplifier was designed with a 0.13-μm SiGe BiCMOS technology. The simulated performances at 18GHz exhibit a saturated power higher than 30dBm up to 90°C, a linear gain of 21.2dB and a peak power added efficiency of 26.5%.< Réduire
Mots clés en anglais
Circuits and systems
Power amplifiers
Couplers
BiCMOS integrated circuits
Hybrid power systems
Integrated circuit modeling
Gain
Defense industry
Design methodology
Directional coupler
Temperature simulation
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