Research Article
Study on the Evaluation Standard of Construction Quality for Asphalt Pavement Based on the Intelligent Sensing Aggregate
Table 2
Technical parameters of wireless transmission module.
| Parameters | Index value |
| Size | Length: 15 mm; width: 15 mm; thickness: 2 mm | Transmission distance under open field | 600 m without package | Input voltage | 3.7 V | Working current | 60 mA (emission) and 40 mA (receive) | The maximum transmit power | 22 dBm | Control mode | Serial command |
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