RC-RICK-868 is a radio modem with UART interface usable with AT commands for long distance communication with LoRa
modulation (LoRa Transparent Transmission Protocol). Working into European bandwidth : 868MHz
The hardware is based on the module RC-WLE5-868 designed by RadioControlli (STM32WLE5JC based).
CORE : STM32WLE5JC
Frequency Operative Band: 868MHz.
Mechanical Dimension: 13 x 14.5mm
The purpose of this test is to verify the reachable distance, in terms of meters, using the RadioControlli LoRa modules called RC-RICK-868.
Tested product : RC-RICK-868
Date of test : 09/02/2023
Temperature : 10°C
Test Frequency : 868.04MHz
Antenna used : Rubber type RC-ANT-SMA-868
Test description : See pictures below of TX module and RX module.
Radio Parameters : BW=3（62kHz）；SF=12；CR=3；
TX power 22dbm；
Description of the test :
1.Connect the TX module to a laptop using a USB dongle. Using the command AT+TXPW=22 set the maximum transmissible power.
2. Use the RC-WLE5-XXX test software and set the transmission of data packets (12345) and send them regularly once every 3 seconds.
3. In the receiving station, connect the RX module to a portable PC, and install the same softwasre RC-WLE5-XXX.
4. When transmitting data from the transmitting station (TX module), check the correctness of the data received and the RSSI value in the receiving station (RX module).
Distance Result :