Changes for page How to improve LoRaWAN distance
Last modified by Xiaoling on 2024/08/16 11:25
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... ... @@ -44,6 +44,7 @@ 44 44 |(% style="width:134px" %)**AS923**|(% style="width:400px" %)14dBm|(% style="width:362px" %)SF=12|(% style="width:102px" %)125Khz 45 45 46 46 47 + 47 47 == 2.2 Adaptive Data Rate (ADR) and set max distance == 48 48 49 49 ... ... @@ -87,6 +87,7 @@ 87 87 * (% style="color:#037691" %)**AT+TXP=0** (%%) ~/~/ Use max power. 88 88 89 89 91 + 90 90 = 3. Analyze at the hardware side = 91 91 92 92 == 3.1 Check if the antenna path is good ~-~- For LSn50v2 series end node == ... ... @@ -122,6 +122,7 @@ 122 122 * Radio communication are usually killed with bad topographic conditions. It is usually not possible to communicate through a hill, even very small. 123 123 124 124 127 + 125 125 == 4.2 Improve the Antenna == 126 126 127 127 ... ... @@ -167,10 +167,6 @@ 167 167 [[image:image-20221101000006-1.png||height="353" width="931"]] 168 168 169 169 170 -= 6. Use a repeater = 171 171 172 -In some cases, user can consider use a repeater for limitation transmition. 173 173 174 -See here for how to set up: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20All%20Gateway%20models/LoRaWAN%20IoT%20Kit%20v3%20User%20Manual/#H7.Example6:LimitedLoRaWANrelay >>http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20All%20Gateway%20models/LoRaWAN%20IoT%20Kit%20v3%20User%20Manual/#H7.Example6:LimitedLoRaWANrelay]] 175 - 176 176