Abstract: In this paper, a second-order harmonic trap topology using a pMOS varactor for a linear CMOS PA was proposed for WiFi in the 5 GHz band. By making IMD3 symmetrical, we alleviated AM-PM ...
Abstract: This paper describes the first dual-band MIMO 802.11a/b/g/n/ac WLAN RF transceiver capable of simultaneous dual-band operation. The measured receiver sensitivity of 2 GHz at 54 Mbps is -78.3 ...