Changes for page End Device Frequency Band
Last modified by Edwin Chen on 2024/10/21 20:35
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... ... @@ -1,5 +1,5 @@ 1 1 (% class="wikigeneratedid" id="HEndDeviceFrequencyBand" %) 2 - **Contents：** 2 + **Table of** **Contents：** 3 3 4 4 {{toc/}} 5 5 ... ... @@ -8,6 +8,7 @@ 8 8 9 9 = 1. Introduction = 10 10 11 + 11 11 This page list the default frequency band for Dragino End Devices. The frequency bands are base on TTN Frequency Bands. User can modify upgrade firmware to support different frequency band or use AT Command to change the sub band in some frequency bands. 12 12 13 13 * TTN Frequency Band Settings: [[https:~~/~~/www.thethingsnetwork.org/docs/lorawan/frequency-plans.html>>url:https://www.thethingsnetwork.org/docs/lorawan/frequency-plans.html]] ... ... @@ -17,6 +17,7 @@ 17 17 18 18 = 2. OTAA Join Behaviour = 19 19 21 + 20 20 For 005 LoRaWAN stack: to save battery, once boot, device will make first make 200 tries for OTAA Join, the time period of two Join Requests will depends on the DR and the airtime requirement. After this 200 Join finish, device will send a join request every 20 minutes. If device reboot, it will do above loop again. 21 21 22 22 ((( ... ... @@ -33,8 +33,10 @@ 33 33 34 34 == 3.1 AS923 == 35 35 38 + 36 36 === 3.1.1 Notice for AS923 Frequency Bands === 37 37 41 + 38 38 ((( 39 39 Since [[RP002-1.0.1LoRaWAN Regional Parameters>>url:https://lora-alliance.org/sites/default/files/2020-02/rp_2-1.0.1.pdf]], AS923 include three different default settings for different countries: AS923-1, AS923-2 and AS923-3. 40 40 ))) ... ... @@ -44,8 +44,11 @@ 44 44 ))) 45 45 46 46 51 + 47 47 === 3.1.2 AS920-923 & AS923-925 : AS923-1 (AS923) === 48 48 54 + 55 +* **Countries**: Malaysia, 49 49 * Default Uplink channel: 50 50 ** 923.2 - SF7BW125 to SF10BW125 51 51 ** 923.4 - SF7BW125 to SF10BW125 ... ... @@ -72,8 +72,10 @@ 72 72 ** 923.2 - SF10BW125 (RX2) 73 73 74 74 82 + 75 75 === 3.1.3 AS923-2 === 76 76 85 + 77 77 * Default Uplink channel: 78 78 ** 921.4 - SF7BW125 to SF10BW125 79 79 ** 921.6 - SF7BW125 to SF10BW125 ... ... @@ -85,8 +85,10 @@ 85 85 ** 921.4 - SF10BW125 (RX2) 86 86 87 87 97 + 88 88 === 3.1.4 AS923-3 === 89 89 100 + 90 90 * Default Uplink channel: 91 91 ** 916.6 - SF7BW125 to SF10BW125 92 92 ** 916.8 - SF7BW125 to SF10BW125 ... ... @@ -98,8 +98,10 @@ 98 98 ** 916.6 - SF10BW125 (RX2) 99 99 100 100 112 + 101 101 === 3.1.5 AS923-4 === 102 102 115 + 103 103 * Countries : Israel 104 104 * Default Uplink channel: 105 105 ** 917.3 - SF7BW125 to SF10BW125 ... ... @@ -111,8 +111,10 @@ 111 111 ** 917.3 - SF10BW125 (RX2) 112 112 113 113 127 + 114 114 == 3.2 AU915-928(AU915) == 115 115 130 + 116 116 **Before [[Dragino DLS-005 LoRaWAN Stack>>url:https://www.dragino.com/downloads/downloads/LoRa_End_Node/DR-LWS/changelog]]** , Default use CHE=2 117 117 118 118 * Uplink: ... ... @@ -156,11 +156,14 @@ 156 156 * ((( 157 157 Use the Join successful sub-band if the server doesn’t include sub-band info in the OTAA Join Accept message ( TTN v2 doesn't include) 158 158 174 + 175 + 159 159 160 160 ))) 161 161 162 162 == 3.3 CN470-510 (CN470) == 163 163 181 + 164 164 Used in China, Default use CHE=1 165 165 166 166 * Uplink: ... ... @@ -185,8 +185,10 @@ 185 185 ** 505.3 - SF12BW125 (RX2 downlink only) 186 186 187 187 206 + 188 188 == 3.4 EU863-870 (EU868) == 189 189 209 + 190 190 * Uplink: 191 191 ** 868.1 - SF7BW125 to SF12BW125 192 192 ** 868.3 - SF7BW125 to SF12BW125 and SF7BW250 ... ... @@ -205,8 +205,10 @@ 205 205 OTAA RX2DR is set to DR0, SF12BW125 since 2021,Mar for Dragino Devices. 206 206 207 207 228 + 208 208 == 3.5 IN865-867 (IN865) == 209 209 231 + 210 210 * Uplink: 211 211 ** 865.0625 - SF7BW125 to SF12BW125 212 212 ** 865.4025 - SF7BW125 to SF12BW125 ... ... @@ -217,8 +217,21 @@ 217 217 ** 866.550 - SF10BW125 (RX2) 218 218 219 219 242 +Gateway has below eight channels in IN865 bands. 243 + 244 +* 865.0625 - SF7BW125 to SF12BW125 245 +* 865.4025 - SF7BW125 to SF12BW125 246 +* 865.6025 - SF7BW125 to SF12BW125 247 +* 865.9850 - SF7BW125 to SF12BW125 248 +* 866.1850 - SF7BW125 to SF12BW125 249 +* 866.3850 - SF7BW125 to SF12BW125 250 +* 866.5850 - SF7BW125 to SF12BW125 251 +* 866.7850 - SF7BW125 to SF12BW125 252 + 253 + 220 220 == 3.6 KZ865 == 221 221 256 + 222 222 * Uplink ~-~- 125Khz , DR0 - DR5 223 223 ** 865.1 224 224 ** 865.2 ... ... @@ -231,8 +231,10 @@ 231 231 ** The RX2 receive window uses a fixed frequency and data rate. The default parameters are 866.7MHz / DR0 (SF12, 125 kHz) 232 232 233 233 269 + 234 234 == 3.7 KR920-923 (KR920) == 235 235 272 + 236 236 * Default channel: 237 237 ** 922.1 - SF7BW125 to SF12BW125 238 238 ** 922.3 - SF7BW125 to SF12BW125 ... ... @@ -252,8 +252,10 @@ 252 252 ** 921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125) 253 253 254 254 292 + 255 255 == 3.8 MA869 == 256 256 295 + 257 257 Country: Morroco 258 258 259 259 * Uplink: ... ... @@ -272,13 +272,17 @@ 272 272 ** 869.525 - SF12BW125 (RX2 downlink only) 273 273 274 274 314 + 275 275 == 3.9 US902-928 (US915) == 276 276 317 + 277 277 Used in USA, Canada and South America. 278 278 279 279 321 + 280 280 === 3.9.1 Before [[Dragino DLS-005 LoRaWAN Stack>>url:https://www.dragino.com/downloads/downloads/LoRa_End_Node/DR-LWS/changelog]]. === 281 281 324 + 282 282 Default use CHE=2, Subband 2 283 283 284 284 * Uplink: ... ... @@ -302,8 +302,11 @@ 302 302 ** 927.5 - SF7BW500 to SF12BW500 303 303 ** 923.3 - SF12BW500(RX2 downlink only) 304 304 348 + 349 + 305 305 === 3.9.2 Latest firmware, Since [[Dragino DLS-005 LoRaWAN Stack>>url:https://www.dragino.com/downloads/downloads/LoRa_End_Node/DR-LWS/changelog]] === 306 306 352 + 307 307 ((( 308 308 There is an issue if the end node is fixed at sub-band2. The sensor won't be able to register to other sub-band and can only work for the LoRaWAN server use sub-band2 , such as TTN. To solve this, the user needs to use a USB-TTL adapter to connect to the end node to manually set the sub-band which is very inconvenient. 309 309 ))) ... ... @@ -322,10 +322,13 @@ 322 322 * ((( 323 323 Use the Join successful sub-band if the server doesn't include subband info in the OTAA Join Accept message ( TTN v2 doesn't include) 324 324 371 + 372 + 325 325 326 326 ))) 327 327 328 328 = 4. Frequency Bands for different server = 329 329 378 + 330 330 * TTN Frequency Band Settings: [[https:~~/~~/www.thethingsnetwork.org/docs/lorawan/frequency-plans.html>>url:https://www.thethingsnetwork.org/docs/lorawan/frequency-plans.html]] 331 331 * Loriot [[https:~~/~~/docs.loriot.io/display/LNS/Regional+Frequency+Plans>>url:https://docs.loriot.io/display/LNS/Regional+Frequency+Plans]]