Research Article
Miniaturized Wideband Aperture Coupled Microstrip Patch Antenna by Using Inverted U-Slot
Table 1
Geometrical parameters of analyzed antenna (all dimensions in mm).
| | Antenna parameters | Design 1 | Design 2 | Design 3 | Design 4 | Design 5 | Design 6 |
| | 7.96 | 7.96 | 7.96 | 7.40 | 7.40 | 7.40 | | 6.45 | 6.45 | 6.45 | 6.03 | 6.03 | 6.03 | | NA | 6.0 | 6.0 | 6.0 | 6.0 | 6.0 | | NA | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | | NA | NA | 3.8 | NA | 3.8 | 3.8 | | NA | NA | 0.8 | NA | 0.8 | 0.8 | | NA | NA | NA | NA | NA | 0.8 | | NA | NA | NA | NA | NA | 0.2 | | NA | NA | NA | NA | NA | 0.2 | | NA | NA | NA | NA | NA | 3.2 | | NA | NA | NA | 0.3 | 0.3 | 0.3 | | NA | NA | NA | 4.9 | 4.9 | 4.9 | | NA | NA | NA | 0.7 | 0.7 | 0.7 | | NA | NA | NA | 5.6 | 5.6 | 5.6 | | NA | NA | NA | NA | NA | 1.2 | | NA | NA | NA | NA | NA | 0.35 | | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | | 4.1 | 4.1 | 4.1 | 4.1 | 4.1 | 4.1 | | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 |
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