The CG2185X2 from California Eastern Laboratories is a RF Switch with Frequency 2 to 6 GHz, Insertion Loss 0.35 to 0.60 dB, Isolation 23 to 28 dB, Power 19 to 32 dBm, Power 0.079 to 1.58 W. Tags: Chip, Solid State. More details for CG2185X2 can be seen below.