Abstract: This study presents a 6-bit step attenuator in 0.15 μm GaAs technology. The fabricated attenuator's minimum and maximum step attenuation are 0.5 dB and 16 dB, respectively. On attenuator ...
Abstract: This paper proposes a compact low noise 7bits Variable-Gain Phase Shifter (VGPS) in 65-nm CMOS process. Two Gain-boosting units based on cross-coupled transistors are induced to realize the ...
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