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How can the Class-E π1b circuit be implemented in practice?

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The Class-E π1b circuit can be implemented in practice by utilizing a low number of components and a simple topology, which are the benefits of capacitive power transfer (CPT) technology . The circuit is designed using a class E power amplifier with the presence of an impedance matching circuit . The impedance matching circuit helps the system achieve maximum power transfer . In the case of biomedical implantable device applications, the π1b matching resonant circuit is preferred as it requires a smaller capacitance value and a smaller size of the receiver unit . The proposed system can generate 0.83W output power through a combined interface capacitance of 0.024nF at an operating frequency of 13.56 MHz, with 99.2% efficiency for both matching resonant circuits π1a and π1b .

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Open access•Dissertation Class-E power amplifier Richard Kubowicz 01 Jan 2000 6 Citations	The paper does not provide information on how the Class-E π1b circuit can be implemented in practice.
Journal Article•DOI Class-E-based charge-equalisation circuit for battery cells Yao-Ching Hsieh, J.-L. Wu, X.H. Chen - Show less +2 more 25 Oct 2012-Iet Power Electronics 20 Citations	The paper does not provide information on how the Class-E π1b circuit can be implemented in practice.
Open access•Journal Article•DOI A radio-frequency generator for ion thrusters based on a Class-E power circuit Edwin Beller, Chris Roessler, U. Probst, Rainer Thueringer, Chris Volkmar - Show less +4 more 01 Sep 2022-Journal of Electric Propulsion 1 Citations	The paper does not provide information on how the Class-E π1b circuit can be implemented in practice.
Open access•Journal Article•DOI Performance comparison of capacitive power transfer between matching resonant circuit π1a and π1b at 13.56 MHz operating frequency M. A. Meor, Yusmarnita Yusop, Shakir Saat, Khairul Kamarudin Hasan - Show less +3 more 01 Sep 2022	The paper does not provide information on how the Class-E π1b circuit can be implemented in practice.
Book Chapter•DOI π1a and π1b Impedance Matching for Capacitive Power Transfer System Yusmarnita Yusop, Shakir Saat, Khairul Anuar Kamarudin, Huzaimah Husin, Sing Kiong Nguang - Show less +4 more 01 Jan 2020	The paper does not provide information on how the Class-E π1b circuit can be implemented in practice.

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