Research Article
A Systematic Approach for the Design, Fabrication, and Testing of Microstrip Antennas Using Inkjet Printing Technology
Table 3
Tabulated comparison of the experimental and simulated results.
| | Copper | Sliver | | Simulation | Measured | Simulation | Measured | | CST | HFSS | CST | HFSS |
| /GHz | 2.43 | 2.39 | 2.37 | 2.41 | 2.39 | 2.44 | /dB | −22 | −17.8 | −16.8 | −11.9 | −11.41 | −15.2 | Bandwidth/MHz ( is −10 dB or lower) | 22 | 28 | 41 | 26 | 63 | 80 | Bandwidth % | 9.03 | 11.6 | 14.8 | 10.7 | 26.3 | 32.7 | Shift % | 2.4 | 0.92 | — | 1.18 | 2.16 | — | Gain/dB | 6.3 | 6.7 | 5.9 | 5 | 5.3 | 4.6 |
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