The SKY12247-492LF from Skyworks is a compact high power SPDT switch that operates from 3.4 to 3.8 GHz. It has an insertion loss of 0.3 to 0.75 and an isolation of 45 dB. The switch can handle up to 100 W (50 dBm) of power. It requires a supply voltage of 5 volts and a control voltage from 0 to 3 V. The switch is available in a 5 x 5 mm 20-pin QFN package. It is suitable for TDD 2G/3G/4G LTE systems, High-power switch for micro-cell and macro-cell base stations, and Active antenna array applications.
