Wideband Corrugated Feedhorns, for Radar, Communications, Radiometry and Quasi-Optics
A wide variety of desirable antenna beam patterns can be synthesized by optimal excitation and phasing of the HE<sub>11</sub> and HE<sub>12</sub> modes in scalar corrugated feedhorns. However, the bandwidth of such two-mode horns is often limited by modal dispersion. In this...
| Main Authors: | , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
IEEE
2022-01-01
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| Series: | IEEE Open Journal of Antennas and Propagation |
| Subjects: | |
| Online Access: | https://ieeexplore.ieee.org/document/9849676/ |