Spherical array self-mixing oscillator antenna

Krairiksh, M.; Buasomboon, W.; Ngamjanyaporn, P.; Phongcharoenpanich, C.

doi:10.1049/el:20020427

Spherical array self-mixing oscillator antenna

Author(s)

Krairiksh, M.

Buasomboon, W.

Ngamjanyaporn, P.

Phongcharoenpanich, C.

Date Issued

June 20, 2002

Type

Article

DOI

10.1049/el:20020427

Abstract

A spherical array self-mixing oscillator antenna is designed by applying the injection locking technique to the spherical array of Gunn diode mounted waveguide radiators. The beam steering with considerably constant pattern and low cross-polarisation can be accomplished without using the sophisticated phase shifters. This antenna is designed and tested at the frequency of 10 GHz.

Citation

Electronics Letters, 38(13), 620-622, 2002