The SKY13399-468LF from Skyworks Solutions is a RF Switch with Frequency 700 MHz to 2.7 GHz, Insertion Loss 0.3 to 0.45 dB, Isolation 21 to 27 dB, P1dB 37 dBm, P1dB 5.01 W. Tags: Surface Mount, Solid State. More details for SKY13399-468LF can be seen below.