Analytical High-efficiency Spot beam Model for High Throughput Satellites
We develop a simple model for a feed horn with a uniformly excited circular aperture at the focus of an offset paraboloidal reflector antenna and compare it with reflector antenna analyses using combinations of circular waveguide TE_1n modes. The model demonstrates the deep dip that can occur at the...
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| Format: | Article |
| Language: | English |
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Spolecnost pro radioelektronicke inzenyrstvi
2012-12-01
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| Series: | Radioengineering |
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| Online Access: | http://www.radioeng.cz/fulltexts/2012/12_04_1078_1084.pdf |