The MASW-007921 from MACOM is a RF Switch with Frequency DC to 7 GHz, Insertion Loss 0.5 to 1.2 dB, Isolation 21 to 30 dB, Power 37 to 40 dBm (P0.1dB), Power 5.01 to 10 W (P0.1dB). Tags: Surface Mount, Solid State. More details for MASW-007921 can be seen below.