Ooi, Shirt Fun, Lee, Sin, Sambell, Alistair, Korolkiewicz, Edward and Butterworth, P. (2007) Design of a high efficiency power amplifier with input and output harmonic terminations. Microwave and Optical Technology Letters, 49 (2). pp. 391-395. ISSN 0895-2477
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Official URL: https://doi.org/10.1002/mop.22123
Abstract
In this article it is shown, how, using the load/source pull method to generate the current/voltage waveforms of a class-F power amplifier, the optimum load, and source impedances at the first three harmonics are obtained. Novel harmonic controllable matching networks are then used to obtain the required impedances, thus improving the power-added efficiency to 70.4%
Item Type: | Article |
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Uncontrolled Keywords: | harmonic matching networks |
Subjects: | H600 Electronic and Electrical Engineering |
Department: | Faculties > Engineering and Environment > Mathematics, Physics and Electrical Engineering |
Depositing User: | Sarah Howells |
Date Deposited: | 19 Nov 2012 13:39 |
Last Modified: | 10 Jan 2020 09:46 |
URI: | http://nrl.northumbria.ac.uk/id/eprint/10300 |
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