| General | The electromagnetic analysis is performed to solve the characteristics of antenna on the curved surface. |
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| Analysis Model | An analysis model in Fig. 1 is a patch antenna with microstrip line used in Example 6 of electromagnetic analysis. |
| Result | Fig. 2 shows the S-parameter. The red line is a result of this example and the dotted blue line is a result of Example 6 of electromagnetic analysis. Due to the difference of the form, the characteristics are slightly different. 3D directivity is shown in Fig. 3. The directivity is displyable in a simple setup. |
| Keywords | Antennas, Conformal Antennas, Smartwatches, Patch Antennas, S-Parameters, Directivity |
Fig. 1: Analysis Model
Fig. 2: S-parameter
Fig. 3: 3D Directivity at the Resonant Frequency
