Ka-Band CMOS Variable-Gain Amplifier Using Capacitive Compensation Technique to Suppress Phase Error
Abstract: In this brief, we designed a Ka-band variable-gain amplifier (VGA) using a 65-nm RFCMOS process. A capacitive compensation technique was proposed to ...
Abstract: To reduce the influence of random channel polarization variation, especially fast polarization perturbation, for continuous-variable quantum key distribution (CV-QKD) systems, a simple and ...
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