A Truly Balanced Q-Band CMOS Frequency Doubler Based on Hybrid Quadrature Coupler
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DOI: 10.1109/lmwc.2016.2646909
Abstract: In this letter, a truly balanced CMOS Q-band frequency doubler with an ultra-compact differential hybrid quadrature coupler is demonstrated using 90-nm CMOS technology. The doubler incorporates two Gilbert-cells fed by I/Q signals to compensate the… read more here.
Keywords: quadrature coupler; doubler; frequency doubler; truly balanced ... See more keywords