Triple band frequency tunable polarization insensitive metamaterial absorber for WLAN and 5G applications
A triple band metamaterial absorber (MMA) has been demonstrated in this paper that is developed on an FR4 substrate targeting WLAN and 5G frequencies. The resonating patch contains three modified concentric copper rings having overall unit cell dimensions of 0.16λ0 × 0.16λ0 × 0.0128λ0, where the wav...
| Main Authors: | , , , , , , , , , |
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| Format: | Article |
| Published: |
Elsevier B.V.
2023
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| Subjects: |