The HWS428 is a GaAs PHEMT 4x2 switch matrix operating at 0.9 to 3.0 GHz in a low cost TSSOP16 plastic lead (Pb) free package. Any of the four inputs can be directed to any of the two outputs. The HWS428 is suitable for use in Direct Broadcast Satellite (DBS) switching system or CATV applications. .