The RFSPSTA5M43G from RF-Lambda is a RF Switch with Frequency 500 MHz to 43.5 GHz, Insertion Loss 1 to 5 dB, Isolation 50 to 80 dB, Power 23 dBm, Power 0.2 W. Tags: Module with Connectors, Solid State. More details for RFSPSTA5M43G can be seen below.