Robert C. Frye, Sharad Kapur, Robert C. Melville. A 2-GHz quadrature hybrid implemented in CMOS technology. J. Solid-State Circuits, 38(3):550-555, 2003. [doi]
@article{FryeKM03,
title = {A 2-GHz quadrature hybrid implemented in CMOS technology},
author = {Robert C. Frye and Sharad Kapur and Robert C. Melville},
year = {2003},
doi = {10.1109/JSSC.2002.808287},
url = {https://doi.org/10.1109/JSSC.2002.808287},
researchr = {https://researchr.org/publication/FryeKM03},
cites = {0},
citedby = {0},
journal = {J. Solid-State Circuits},
volume = {38},
number = {3},
pages = {550-555},
}