Architecture for a 94-GHz quasi-circulator

Architecture for a 94-GHz quasi-circulator

The architecture of a 94-GHz quasi-circulator is proposed using a hybrid coupler, directional phase shifters, and a Wilkinson power divider. Different designs for the DPS are analyzed to obtain good performance. Block-level simulations are conducted to verify the operation of the proposed architectu...

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Bibliographic Details
Published in:2016 IEEE International Symposium on Antennas and Propagation (APSURSI) pp. 801 - 802
Main Authors: Fouad, Mona M., Aboudina, Mohamed M., Eshrah, Islam A., Mohieldin, Ahmed N.
Format: Conference Proceeding
Language:English
Published: IEEE 01-06-2016
Subjects:
Circulators
Impedance
Isolators
Perpendicular magnetic anisotropy
Phase shifters
Online Access:Get full text
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Summary:The architecture of a 94-GHz quasi-circulator is proposed using a hybrid coupler, directional phase shifters, and a Wilkinson power divider. Different designs for the DPS are analyzed to obtain good performance. Block-level simulations are conducted to verify the operation of the proposed architecture. Good isolation between transmitter and receiver ports are demonstrated.
ISSN:1947-1491
DOI:10.1109/APS.2016.7696109