Zero-if second harmonic SiGe mixer with DC offset cancellation
U Guvenc, O Palamutcuogullari… - 2015 IEEE International …, 2015 - ieeexplore.ieee.org
In this work, a new SiGe mixer circuit topology operating with the second harmonically
pumped mixing technique is proposed. The proposed circuit is developed for to be used in …
pumped mixing technique is proposed. The proposed circuit is developed for to be used in …
A 28.1 GHz ultra-low-power SHM with AC-DC spliting LC-tank and an analysis of the switch-conversion efficiency
L Wang, T Yoshimasu - 2017 IEEE 9th International …, 2017 - ieeexplore.ieee.org
This paper presents a 28.1 GHz ultra-low-power down-conversion sub-harmonic mixer
(SHM). Two novel circuit topologies are proposed. First circuit introduces an AC-DC signal …
(SHM). Two novel circuit topologies are proposed. First circuit introduces an AC-DC signal …
SiGe subharmonic mixer for direct conversion receivers
U Guvenc, O Palamutcuogullari… - 2016 16th …, 2016 - ieeexplore.ieee.org
A second harmonic mixer appropriate for direct conversion receivers is realized in 0.18 μm
SiGe technology. The realized topology offers a unique mechanism to prevent LO to RF …
SiGe technology. The realized topology offers a unique mechanism to prevent LO to RF …