The RFSPDT40EMA from RF-Lambda is a RF Switch with Frequency DC to 40 GHz, Insertion Loss 1.5 to 2 dB, Isolation 45 to 50 dB, Power 33.01 dBm, Power 2 W. Tags: Module with Connectors, Electro-Mechanical. More details for RFSPDT40EMA can be seen below.