Research Article
[Retracted] On-Line Temperature Monitoring System of Electrical Equipment Based on Passive Wireless Sensor
Table 2
S8658 antenna parameters.
| Frequency (MHz) | Gain (dB) | Standing wave ratio | Lobe width (°) | Front to back ratio (dB) | Polarization | Maximum output (W) | Size (cm) |
| 865960 | 8.5 | 1.4 : 1 | 65 | 20 | Circular polarization | 3 | 10.2 10 1.32 |
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