S-Band 6-bit Phase Shifter; GaAs Monolithic Microwave IC in SMD leadless package. The CHP1102-QGG is 6-bit phase shifter with an amplifier at its input and output. The circuit is driven by a TTL compatible parallel interface. It is designed for radar systems. The circuit is manufactured with a power pHEMT process, 0.25µm gate length, via holes through the substrate and air bridges. It is supplied in RoHS compliant SMD package.