Title :
A slotted waveguide array using reflection-cancelling slot pairs
Author :
Sakakibara, K. ; Hirokawa, J. ; Ando, M. ; Goto, N.
Author_Institution :
Dept. of Electr. & Electron. Eng., Tokyo Inst. of Technol., Japan
fDate :
June 28 1993-July 2 1993
Abstract :
The slot pair array is compared with the conventional one, and it is pointed out that the new array can realize strong coupling with offset. The slot pair array can radiate a boresite beam. The radiation characteristic of a one-dimensional slot pair array is confirmed experimentally.<>
Keywords :
antenna radiation patterns; electromagnetic wave reflection; slot antenna arrays; boresite beam; offset; one-dimensional slot pair array; radiation characteristic; reflection-cancelling slot pairs; slotted waveguide array; strong coupling; Arrayed waveguide gratings; Bandwidth; Dielectrics; Feeds; Frequency; Mutual coupling; Optical coupling; Optical reflection; Phased arrays; Resonance;
Conference_Titel :
Antennas and Propagation Society International Symposium, 1993. AP-S. Digest
Conference_Location :
Ann Arbor, MI, USA
Print_ISBN :
0-7803-1246-5
DOI :
10.1109/APS.1993.385496
