In this paper, a two-stage broadband CMOS stacked FET RF power amplifier (PA) with a reconfigurable interstage matching network is developed for wideband envelope tracking (ET). The proposed RF PA is ...

This paper proposes a CMOS linear power amplifier (PA) design scheme for IEEE 802.11g (WLAN) application. The proposed PA consists of a programmable gain amplifier and a high power stage which is ...