This front end module (FEM) combines a SP2T switch and an LNA with a bypass mode in an 8-pin, 1.5 x 1.5mm DFN package. It’s ideal for applications involving WiFi-enabled headsets, tablets, and mobile systems, for SiP modules for embedded systems, and in 802.11n/ac smartphones and tablets.
The SKY85608-11 SP2T switch/LNA front end module has a receive gain of 12dB, a 2.0dB noise figure, and a 0.6dB transmit path loss. It can switch between WLAN receive and WLAN transmit functionality and operates in the 4.9 to 5.925 GHz frequency range. For additional information on its electrical and mechanical specifications, download the datasheet.