The TLSP12T0.5G18GA from Talent Microwave Inc is a RF Switch with Frequency 0.5 to 18 GHz, Insertion Loss 4.7 dB, Isolation 65 dB, Power 26.98 dBm, Power 0.5 W. Tags: Module with Connectors, Solid State. More details for TLSP12T0.5G18GA can be seen below.