The SKY13406-389LF from Skyworks Solutions is a RF Switch with Frequency 400 MHz to 2.7 GHz, Insertion Loss 0.5 to 1.35 dB, Isolation 24 to 45 dB, Power 45.5 dBm, Power 35.48 W. Tags: Surface Mount, Solid State. More details for SKY13406-389LF can be seen below.