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Doherty power amplifier10/31/2023 ![]() The peak power gain of this Doherty PA is 23 dB at 75 GHz with a 3-dB bandwidth from 60 to 80 GHz. ![]() This PA shows PAE of 17% at P1dB and 11.6% at 6-dB output power back off. The peak power added efficiency (PAE) of this amplifier is 19.2%. The designed power amplifier exhibits a saturated output power of 14.4 dBm and output referred P1dB of 11.7 dBm. This design includes main and auxiliary amplifiers, lange coupler and a pre-amplifier. N2 - This paper demonstrates the design of an E-band Doherty power amplifier (PA) based in an 130nm SiGe BiCMOS process. ![]() ![]() T1 - Design of an E-band Doherty Power amplifierĪCKNOWLEDGMENT The authors would like to thank the Finnish Funding Agency for Innovation (Business Finland) for supporting this work through 5WAVE project.Ĭopyright 2018 Elsevier B.V., All rights reserved.
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