Changes for page How to improve LoRaWAN distance
Last modified by Xiaoling on 2024/08/16 11:25
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... ... @@ -4,6 +4,8 @@ 4 4 5 5 6 6 7 + 8 + 7 7 = 1. OverView = 8 8 9 9 ... ... @@ -48,7 +48,7 @@ 48 48 == 2.2 Adaptive Data Rate (ADR) and set max distance == 49 49 50 50 51 -**ADR** 53 +(% style="color:#037691" %)**ADR**(%%) is the feature that Server will ask End Node to adjust the TXP and DR according to some rules in the server. This is for the purpose of Network Management and Optimize End Node battery life-time. 52 52 53 53 54 54 By default, ADR is turn on((% style="color:#037691" %)**AT+ADR=1**) (%%)so End node ADR feature is enable. ... ... @@ -85,7 +85,7 @@ 85 85 86 86 * (% style="color:#037691" %)**AT+ADR=0** (%%)~/~/ Disable ADR 87 87 * (% style="color:#037691" %)**AT+DR= 0** (%%)~/~/ Use the smallest DR 88 -* (% style="color:#037691" %)**AT+TXP=0** (%%) ~/~/ Use max power .90 +* (% style="color:#037691" %)**AT+TXP=0** (%%) ~/~/ Use max power 89 89 90 90 91 91 ... ... @@ -170,6 +170,11 @@ 170 170 [[image:image-20221101000006-1.png||height="353" width="931"]] 171 171 172 172 175 += 6. Use a repeater = 173 173 174 174 178 +In some cases, user can consider use a repeater for limitation transmition. 179 + 180 +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]] 181 + 175 175