Showing results 1 to 8 of 8
A 1.8-GHz CMOS power amplifier using a dual-primary transformer with improved efficiency in the low power region Park, Changkun; Han, Jeonghu; Kim, Haksun; Hong, Songcheol, IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, v.56, no.4, pp.782 - 792, 2008-04 |
A Charging Acceleration Technique for Highly Efficient Cascode Class-E CMOS Power Amplifiers Lee, Ockgoo; Han, Jeonghu; An, Kyu Hwan; Lee, Dong Ho; Lee, Kun-Seok; Hong, Songcheol; Lee, Chang-Ho, IEEE JOURNAL OF SOLID-STATE CIRCUITS, v.45, no.10, pp.2184 - 2197, 2010-10 |
A CMOS power amplifier with an adaptive bias scheme for mobile radio frequency identification reader applications Han, Jeonghu; Kim, Younsuk; Park, Changkun; Lee, Dongho; Hong, Songcheol, MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, v.49, no.6, pp.1241 - 1245, 2007-06 |
A load-shared CMOS power amplifier with efficiency boosting at low power mode for polar transmitters Lee, Dong Ho; Park, Changkun; Han, Jeonghu; Kim, Younsuk; Hong, Songcheol; Lee, Chang-Ho; Laskar, Joy, IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, v.56, no.7, pp.1565 - 1574, 2008-07 |
A simple four-terminal small-signal model of RF MOSFETs and its parameter extraction Je, Minkyu; Han, Jeonghu; Shin, Hyung-Cheol; Lee, Kwy-Ro, MICROELECTRONICS RELIABILITY, v.43, no.4, pp.601 - 609, 2003-04 |
Cmos power cell with improved junction breakdown using interdigitated body contact Park, Changkun; Han, Jeonghu; Hong, Songcheol, MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, v.49, no.12, pp.3085 - 3087, 2007-12 |
RF Modeling of and MOS Varactor and MIM Capacitor in 0.18mm CMOS Technology Song, Seong-Sik; Han, Jeonghu; Je, Minkyu; Han, Kwangseok; Shin, Hyung-Cheol, JOURNAL OF THE KOREAN PHYSICAL SOCIETY, v.41, no.6, pp.922 - 926, 2002-12 |
Tournament-shaped magnetically coupled power-combiner architecture for RF CMOS power amplifier Park, Changkun; Lee, Dong Ho; Han, Jeonghu; Hong, Songcheol, IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, v.55, no.10, pp.2034 - 2042, 2007-10 |
Discover