C-Band 6 Bit Compact MMIC Phase Shifter with Reduced Loss

Study and analysis of a QFN packaged 8-bit Phase shifter design using 65-nm CMOS technology

“…At 10 GHz the insertion loss measured on wafer is 6.4 dB and 29 dBm input 1dB compression point is measured. A 6-bit digital phase shifter for C band is designed in 0.7-µm G7S technology at GAETEC foundry [10]. The switching functionality is achieved using shunt inductors which resonates with the 0.7-µm MESFET device.…”