Research Article
X-Shaped Slotted Patch Biomedical Implantable Antenna for Wireless Communication Networks
Table 3
Performance comparison of the proposed antenna with recent work.
| Ref. no. | Dimensions (mm3)/(3) | Operating frequency (GHz) | Realized gain (dB) | Operating bandwidth (%) | SAR (W/kg) @ 1 g |
| [8] | | 0.402 | -34.9 | 12.9 | 284.5 | [10] | | 2.45 | -16.8 | 1.22 | 1.0 | [11] | | 2.45 | <-15 | 3.2 | Not calculated | [12] | | 0.4/2.45 | -33.1/-14.55 | 38.1/17.6 | 241.5/149.7 | [14] | | 2.45 | -15.96 | 18.36 | 0.494 | [16] | | 0.402/2.45 | -41/-21.3 | 41/27.8 | 666/676 | [17] | | 2.45 | -20.3 | 18.3 | 649 | [18] | | 0.915 | -29 | 3.8 | Not calculated | [19] | | 0.915 | -27 | 10.6 | 517 | [20] | | 0.915 | -32.8 | 12.2 | 778 | This work | | 0.915 | -28 | 21.85 | 8.1 |
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