Research Article
Design of a Novel Miniaturized Frequency Selective Surface Based on 2.5-Dimensional Jerusalem Cross for 5G Applications
Table 2
Comparison of element sizes.
| | Element | Period
(mm) | Thickness
(mm) | Dielectric constant | Resonant frequency | Size |
| | Ref. [12] | 8.85 | 0.8 | 4.4 | 0.935 GHz | 0.028λ0 | | This FSS | 3.5 | 0.8 | 4.4 | 3.88 GHz | 0.045λ0 | | Ref. [13] | 7.5 | 0.9 | 2.65 | 1.39 GHz | 0.035λ0 | | This FSS | 3.5 | 0.9 | 2.65 | 4.48 GHz | 0.052λ0 | | Ref. [15] | 4.4 | 1 | 4.4 | 3.3 GHz | 0.048λ0 | | This FSS | 3.5 | 1 | 4.4 | 3.3 GHz | 0.038λ0 | | Ref. [16] | 4.8 | 1.6 | 4.4 | 3.82 GHz | 0.063λ0 | | Ref. [17] | 10 | 1.6 | 4.4 | 1.89 GHz | 0.0625λ0 | | This FSS | 3.5 | 1.6 | 4.4 | 2.29 GHz | 0.026λ0 |
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