Title :
Millimeter wave antennas fed by high permittivity LSE-NRD guide
Author :
Kuroki, F. ; Yamaguchi, M. ; Yoneyama, T.
Author_Institution :
Dept. of Electr. Eng., Kure Nat. Coll. of Technol., Japan
Abstract :
The tapered high permittivity LSE-NRD guide has been investigated as a radiator. It has interesting properties such as a broad radiation pattern and simple structure. A fan beam antenna at 35 GHz and the planar antenna at 60 GHz have been developed successfully for several kinds of millimeter-wave applications. We are thinking positively of applying the high permittivity LSE-NRD guide in the fields of millimeter wave antennas.
Keywords :
antenna feeds; antenna radiation patterns; millimetre wave antennas; nonradiative dielectric waveguides; 35 GHz; 60 GHz; broad radiation pattern; fan beam antenna; high permittivity LSE-NRD guide; millimeter-wave antennas; planar antenna; tapered high permittivity LSE-NRD guide; Antenna feeds; Bandwidth; Dielectric losses; Dielectric materials; Integrated circuit technology; Microstrip antennas; Millimeter wave communication; Millimeter wave technology; Permittivity; Planar arrays;
Conference_Titel :
Antennas and Propagation Society International Symposium, 2001. IEEE
Conference_Location :
Boston, MA, USA
Print_ISBN :
0-7803-7070-8
DOI :
10.1109/APS.2001.959705
