Title :
D-band Quasi-Yagi antenna in IPD process
Author :
Bisognin, Aimeric ; Titz, Diane ; Ferrero, Fabien ; Luxey, Cyril ; Jacquemod, Gilles ; Brachat, Patrice ; Laporte, Claire ; Ezzeddine, Hilal
Author_Institution :
EPIB, Univ. Nice-Sophia Antipolis, Valbonne, France
Abstract :
In this paper, we present the design of a D-band Quasi-Yagi antenna for in-package integration. This antenna consists of a half-wavelength dipole element and two directors elements to achieve higher directivity. The ground plane position from the driven dipole is also chosen to emulate a reflector behavior. The dipole is excited trough a microstrip line, a balun and a coplanar stripline. This quasi-yagi antenna exhibits end-fire radiation pattern. Simulated matching bandwidth at -10 dB level is 7% and a peak gain of 5.2 dBi at 120 GHz is obtained. The antenna has been fabricated recently and measurement with a dedicated set-up will be presented in the final paper.
Keywords :
Yagi antenna arrays; antenna radiation patterns; baluns; coplanar waveguides; dipole antennas; microstrip lines; D-band Quasi-Yagi antenna; IPD process; balun; coplanar stripline; directors elements; efficiency 7 percent; end-fire radiation pattern; frequency 120 GHz; ground plane position; half-wavelength dipole element; in-package integration; microstrip line; reflector behavior; Antenna measurements; Antenna radiation patterns; Dipole antennas; Gain; Impedance matching;
Conference_Titel :
Antennas and Propagation (EuCAP), 2013 7th European Conference on
Conference_Location :
Gothenburg
Print_ISBN :
978-1-4673-2187-7
Electronic_ISBN :
978-88-907018-1-8
