Xiaofeng Yang, Chengkun Yang, Qinggong Guo. Design of common aperture multi-beam shaped reflector antenna for satellite communications[J]. High Power Laser and Particle Beams, 2024, 36(9): 093004
- High Power Laser and Particle Beams
- Vol. 36, Issue 9, 093004 (2024)
Fig. 1. Dual-offset and multi-feeds reflector antenna
Fig. 2. Shaped area
Fig. 3. Vertical transmission frequency:12.5 GHz
Fig. 4. Horizontal reception frequency:14.25 GHz
Fig. 5. Horizontal transmission frequency:12.5 GHz
Fig. 6. Vertical reception frequency:14.25 GHz
Fig. 7. Horizontal transmission frequency:17.5 GHz
Fig. 8. Vertical reception frequency:17.9 GHz
Fig. 9. x -direction scanning :17.5 GHz
Fig. 10. x -direction scanning :17.9 GHz
Fig. 11. y -direction scanning :17.5 GHz
Fig. 12. y -direction scanning :17.9 GHz
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Table 1. Design parameters for antenna
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Table 2. Task metrics
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Table 3. Date of shaped beam
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Table 4. GAP of shaped beam
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Table 5. Gain of spot beam
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Table 6. Gain of spot beam
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