The TLSP4T0.5G40GA-2 from Talent Microwave Inc is a RF Switch with Frequency 0.5 to 40 GHz, Insertion Loss 6.0 dB, Isolation 60 to 70 dB, Power 25 dBm, Power 0.3 W. Tags: Module with Connectors, Solid State. More details for TLSP4T0.5G40GA-2 can be seen below.