The SKY13320-374LF from Skyworks Solutions is a RF Switch with Frequency 100 MHz to 6 GHz, Insertion Loss 0.4 to 0.6 dB, Isolation 24 to 28 dB, P1dB 34 dBm, P1dB 2.51 W. Tags: Surface Mount, Solid State. More details for SKY13320-374LF can be seen below.