Description
Feature:RF ParameterValueRemarkWorking frequency410~441 MHzDefault: 433MHzTransmitting power10~20 dBmDefault: 20dBm (About 100mW)Receiving sensitivity-146 dBmAir data rate: 0.3kbpsAir data rate0.3k~19.2kbpsDefault: 2.4kbpsTest distance3000 meterIn open and clear air, with maximum power, 5dBi antenna gain, height of 2mair data rate: 2.4kbps Hardware ParameterValueRemarkSize21 * 36 mmWithout SMAAntenna typeSMA-K Communication interfaceUARTBaud rate: 1200~115200, default: 9600Package DIP Buffer512 bytes bufferAutomatically sub-packaging with 58 bytes per package
Electronic ParameterMin.Typ.Max.UnitConditionPower supply2.33.3
