@inproceedings{3289517bcc484fc9984eb12f498772de,
title = "A new estimation method of efficiency for class-E power amplifier operated above theoretical maximum operation frequency",
abstract = "This paper describes a new estimation method of efficiency for both conventional and inverse class-E power amplifiers (PAs) operated above theoretical maximum operation frequency. The proposed method is evaluated using a 10-W RF power MOSFET at 2.45 GHz, and the measured results agree with the proposed method. For continuous-wave (CW) operation, the PA shows a peak power-added efficiency (PAE) of 46\%, a power gain of 12 dB, a saturation output power (Psat) of 42.3 dBm, and a drain efficiency of 50\%. The PAE over 40\% with an output power of higher than 40 dBm is maintained over 200 MHz.",
keywords = "class-E PA, high efficiency PA, inverse class-E PA, Power amplifier (PA)",
author = "Shen, \{Chih Chun\} and Chang, \{Hong Yeh\} and Chen, \{Chang Sheng\}",
year = "2010",
language = "???core.languages.en\_GB???",
isbn = "9784902339222",
series = "Asia-Pacific Microwave Conference Proceedings, APMC",
pages = "1015--1018",
booktitle = "2010 Asia-Pacific Microwave Conference Proceedings, APMC 2010",
note = "2010 Asia-Pacific Microwave Conference, APMC 2010 ; Conference date: 07-12-2010 Through 10-12-2010",
}