%0 Journal Article %T Low-Power Class-C VCO in SiGe BiCMOS With Varactor Embedded in Cross-Feedback Path for Tuning Range Enhancement %P 1-10 %W https://publications.rwth-aachen.de/record/1013019 %* https://ieeexplore.ieee.org/Xplorehelp/downloads/license-information/IEEE.html %U https://ieeexplore.ieee.org/document/11007167/ %J IEEE Transactions on Microwave Theory and Techniques %A Chen, Xun %A Winkelhake, Jonas %A Wei, Muh-Dey %A Negra, Renato %D 2025