A W-band Compact Dual Reflector Cassegrain antenna for Monopulse Tracking Radar
| Autor: | B S V Prasad, Tapas Kumar Pal, Srujana Vahini Nandigama, V M Pandharipande, D. Rama Krishna |
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| Rok vydání: | 2019 |
| Předmět: |
Physics
Cassegrain antenna HFSS business.industry 020208 electrical & electronic engineering Astrophysics::Instrumentation and Methods for Astrophysics Cassegrain reflector 020206 networking & telecommunications Reflector (antenna) 02 engineering and technology law.invention Optics W band law Monopulse radar 0202 electrical engineering electronic engineering information engineering Radar Antenna (radio) business Computer Science::Information Theory |
| Zdroj: | 2019 IEEE Asia-Pacific Microwave Conference (APMC). |
| DOI: | 10.1109/apmc46564.2019.9038477 |
| Popis: | A W-band compact Dual Reflector Cassegrain antenna with high gain, pencil beam and good sidelobe level has been designed using High Frequency Structure Simulator (HFSS) IE software. The proposed antenna consist of a Main reflector, Sub reflector and a Feed all together joined with a support structure made of Aluminum. Simulated and Experimental measured results for various antenna parameters show a very good agreement. Effect of support structure has also been studied and optimized to minimize the effect on electrical properties of the antenna. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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