A Switch-Type Power Amplifier and its Application to a CDMA Cellphone
K. Kawakami, S. Kusunoki, T. Kobayashi, M. Hashizume, M. Shimada, T. Hatsugai, T. Koimori, O. Kozakai
Proceedings of the 36th European Microwave Conference
A Switch-Type Power Amplifier and Its Application to a CDMA Cellphone
K. Kawakami, S. Kusunoki, T. Kobayashi, M. Hashizume, M. Shimada1, T. Hatsugai, T. Koimori, and O. Kozakai Sony Ericsson Mobile Communications Japan, Inc. W Building 1-8-15 Konan, Minato-ku, Tokyo, 108-0075 Japan 1 Sony Corporation Semiconductor Business Unit Atsugi Tec. 4-1