Title :
Multi-band electronically scanned antennas
Author_Institution :
Moscow State Univ., Russia
Abstract :
Foundations and principles of radio lenses constructed in millimeter wave ranges with controlled refraction index, combining the quality of phased array antennas with optical devices are stated. Possibilities of electronic scanning with wide-angle sector and high coefficient of amplification are maintained
Keywords :
antenna phased arrays; lens antennas; millimetre wave antenna arrays; multibeam antennas; refractive index; scanning antennas; coefficient of amplification; controlled refraction index; electronically scanned antennas; millimeter wave ranges; multiband antennas; optical devices; phased array antennas; radio lenses; wide-angle sector; Antenna arrays; Aperture antennas; Dielectric liquids; Frequency; Lenses; Millimeter wave devices; Optical arrays; Optical control; Optical refraction; Phased arrays;
Conference_Titel :
Microwave and Millimeter Wave Technology, 2000, 2nd International Conference on. ICMMT 2000
Conference_Location :
Beijing
Print_ISBN :
0-7803-5743-4
DOI :
10.1109/ICMMT.2000.895670
