Review Article
[Retracted] Characterization of Composite RFID Antennas Based on Thermal Properties: A Survey
Table 2
Input impedance of the three RFID chips as function of temperature [
12].
| Temperature (°C) | Real part of impedance (Ω) | Imaginary part of impedance (Ω) |
| 30 | 6.85 | 8.03 | 7.45 | −139 | −134 | −132 | 40 | 7.4 | 7.34 | 7.46 | −138 | −135 | −132 | 50 | 7.53 | 8.5 | 7.81 | −138 | −133 | −131 | 60 | 7.69 | 8.6 | 8.16 | −138 | −133 | −131 | 70 | 7.9 | 8.66 | 8.23 | −134 | −134 | −131 | 80 | 8.52 | 8.79 | 9.34 | −138 | −133 | −131 |
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