Research Article
Tunable Reflectarray Cell for Wide Angle Beam-Steering Radar Applications
Table 1
Element stratification.
| Layer |
Element designed in [7]
|
Element designed in this work
| Material | Thickness | Material | Thickness |
| Patch | Copper | 35 m | Copper | 35 m | Antenna substrate | | mm | | mm | Air | mm | Air | mm | Ground plane with slot | Copper | 35 m | Copper | 35 m | Phasing line substrate | | mm | | mm | Phasing line | Copper | 35 m | Copper | 35 m |
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