The QSPDT80A-0.5-2 from Qualink Microwave is a RF Switch with Frequency 500 MHz to 2 GHz, Insertion Loss 1.7 dB, Isolation 80 dB, Power 26.99 dBm, Power 0.5 W. Tags: Module with Connectors, Solid State. More details for QSPDT80A-0.5-2 can be seen below.