Changes for page Change Gateway Power
Last modified by Xiaoling on 2022/08/10 15:18
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... ... @@ -10,10 +10,11 @@ 10 10 11 11 12 12 ((( 13 -In LoRaWAN protocol, the gateway transmit packet uses the output power base on the Power Index from the LoRaWAN server downlink. for example, the LoRaWAN server sends a downlink with this info "rf_power=14", gateway got this info and it will search the index for rf_power=14 and use the related rf setting to set output power. In some cases, the LoRaWAN server might set the rf-power to a quite low value ( for example 0dB) which is not practical for use. In such a case, the User can manually change the rf_power=0's rf settings to a higher power out. Below are the methods. 13 +In LoRaWAN protocol, the gateway transmit packet uses the output power base on the Power Index from the LoRaWAN server downlink. for example, the LoRaWAN server sends a downlink with this info** "rf_power=14"**, gateway got this info and it will search the index for rf_power=14 and use the related rf setting to set output power. In some cases, the LoRaWAN server might set the rf-power to a quite low value ( for example 0dB) which is not practical for use. In such a case, the User can manually change the **rf_power=0's** rf settings to a higher power out. Below are the methods. 14 14 ))) 15 15 16 16 17 + 17 17 = 2. Change Power for Semtech UDP Paket forward connection = 18 18 19 19 ... ... @@ -62,6 +62,7 @@ 62 62 ))) 63 63 64 64 66 + 65 65 = 3. Change Power for LoRaWAN Basic Station connection = 66 66 67 67 ... ... @@ -168,6 +168,8 @@ 168 168 169 169 ((( 170 170 If users want to always use a higher power or a lower power. Users can modify the pa_gain,mix_gain, and dig_gain to specify rf_power to achieve this purpose. This is not recommended, because this might break the regulator for a specific country. 173 + 174 + 171 171 ))) 172 172 173 173 ((( ... ... @@ -175,6 +175,7 @@ 175 175 ))) 176 176 177 177 182 + 178 178 = 4. Checking station Logs = 179 179 180 180