JOURNAL ARTICLE
Multimode Feed Horn Providing Multiphase Centres with Offset Reflector Antenna
S.K. SharmaL. ShafaiBhashyam BalajiAnthony DaminiG.E. Haslam
Year: 2005 Vol: 3A Pages: 355-358
Abstract
The investigation results of multimode feed horns are presented, which provide multi-phase centre radiation performance with the reflector. These feed horns with reflector assembly are suitable for radar systems, where ground moving target indicator (GMTI) mode implementation is desired. The simulations were carried out using Ansoft Corporation's HFSS v8.5 for feed horn, and Ticra's GRASP v7.0 for the reflector.
Keywords:
Cassegrain antenna Feed horn Phase center Reflector (photography) Multi-mode optical fiber Offset dish antenna Optics Parabolic antenna Periscope antenna Offset (computer science) Horn antenna Fan-beam antenna Computer science Acoustics Directional antenna Antenna (radio) Radiation pattern Telecommunications Physics Slot antenna Optical fiber
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10
Cited By
0.42
FWCI (Field Weighted Citation Impact)
4
Refs
0.70
Citation Normalized Percentile
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Is in top 10%
Citation History
Topics
Superconducting and THz Device Technology
Physical Sciences → Physics and Astronomy → Astronomy and Astrophysics
Terahertz technology and applications
Physical Sciences → Engineering → Electrical and Electronic Engineering
Electromagnetic Compatibility and Measurements
Physical Sciences → Engineering → Electrical and Electronic Engineering
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