Research Article
Design of Wideband Multifunction Antenna Array Based on Multiple Interleaved Subarrays
Table 1
Performance parameters for the interleaved subarrays.
| Type | Aperture occupancy ratio | Carrier frequency | Main-beam width | PSL |
| Subarray 1 | 89% | | 2.4° | −7.29 dB | Subarray 2 | 93% | | 2.8° | −8.17 dB | Subarray 3 | 96% | | 5.6° | −7.96 dB | Subarray 4 | 99% | | 8° | −8.96 dB |
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