The BSW7421 from BeRex, Inc. is a RF Switch with Frequency 10 MHz to 6 GHz, Insertion Loss 0.50 to 0.74 (50 Ohms), 0.73 to 0.92 dB(75 Ohms), Isolation 30 to 55 dB(50 Ohms), 38 to 78 dB(75 Ohms), P1dB 38 to 39 dBm, P1dB 6.3 to 7.94 W. Tags: Surface Mount, Solid State. More details for BSW7421 can be seen below.