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]] ... ... @@ -14,9 +14,9 @@ 14 14 * Frequency Bands vs Country List : Page 11 of [[LoRaWAN Regional Parameters RP2-1.0.3>>url:https://resources.lora-alliance.org/technical-specifications/rp2-1-0-3-lorawan-regional-parameters]] 15 15 16 16 17 - 18 18 = 2. OTAA Join Behaviour = 19 19 20 + 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 ((( ... ... @@ -27,14 +27,13 @@ 27 27 * US915 and AU915 OTAA Join procedure,. End node by default will use all 72 channels to join and it will be set to use the proper sub-band after Join success 28 28 29 29 30 - 31 31 = 3. Default Frequency Bands = 32 32 33 - 34 34 == 3.1 AS923 == 35 35 36 36 === 3.1.1 Notice for AS923 Frequency Bands === 37 37 37 + 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 ))) ... ... @@ -46,6 +46,8 @@ 46 46 47 47 === 3.1.2 AS920-923 & AS923-925 : AS923-1 (AS923) === 48 48 49 + 50 +* **Countries**: Malaysia, 49 49 * Default Uplink channel: 50 50 ** 923.2 - SF7BW125 to SF10BW125 51 51 ** 923.4 - SF7BW125 to SF10BW125 ... ... @@ -72,9 +72,9 @@ 72 72 ** 923.2 - SF10BW125 (RX2) 73 73 74 74 75 - 76 76 === 3.1.3 AS923-2 === 77 77 79 + 78 78 * Default Uplink channel: 79 79 ** 921.4 - SF7BW125 to SF10BW125 80 80 ** 921.6 - SF7BW125 to SF10BW125 ... ... @@ -85,8 +85,10 @@ 85 85 ** Uplink channels 1-8 (RX1) 86 86 ** 921.4 - SF10BW125 (RX2) 87 87 90 + 88 88 === 3.1.4 AS923-3 === 89 89 93 + 90 90 * Default Uplink channel: 91 91 ** 916.6 - SF7BW125 to SF10BW125 92 92 ** 916.8 - SF7BW125 to SF10BW125 ... ... @@ -97,8 +97,10 @@ 97 97 ** Uplink channels 1-8 (RX1) 98 98 ** 916.6 - SF10BW125 (RX2) 99 99 104 + 100 100 === 3.1.5 AS923-4 === 101 101 107 + 102 102 * Countries : Israel 103 103 * Default Uplink channel: 104 104 ** 917.3 - SF7BW125 to SF10BW125 ... ... @@ -109,8 +109,10 @@ 109 109 ** Uplink channels 1-8 (RX1) 110 110 ** 917.3 - SF10BW125 (RX2) 111 111 118 + 112 112 == 3.2 AU915-928(AU915) == 113 113 121 + 114 114 **Before [[Dragino DLS-005 LoRaWAN Stack>>url:https://www.dragino.com/downloads/downloads/LoRa_End_Node/DR-LWS/changelog]]** , Default use CHE=2 115 115 116 116 * Uplink: ... ... @@ -154,11 +154,13 @@ 154 154 * ((( 155 155 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) 156 156 165 + 157 157 158 158 ))) 159 159 160 160 == 3.3 CN470-510 (CN470) == 161 161 171 + 162 162 Used in China, Default use CHE=1 163 163 164 164 * Uplink: ... ... @@ -182,8 +182,10 @@ 182 182 ** 508.1 - SF7BW125 to SF12BW125 183 183 ** 505.3 - SF12BW125 (RX2 downlink only) 184 184 195 + 185 185 == 3.4 EU863-870 (EU868) == 186 186 198 + 187 187 * Uplink: 188 188 ** 868.1 - SF7BW125 to SF12BW125 189 189 ** 868.3 - SF7BW125 to SF12BW125 and SF7BW250 ... ... @@ -204,6 +204,7 @@ 204 204 205 205 == 3.5 IN865-867 (IN865) == 206 206 219 + 207 207 * Uplink: 208 208 ** 865.0625 - SF7BW125 to SF12BW125 209 209 ** 865.4025 - SF7BW125 to SF12BW125 ... ... @@ -213,8 +213,21 @@ 213 213 ** Uplink channels 1-3 (RX1) 214 214 ** 866.550 - SF10BW125 (RX2) 215 215 229 +Gateway has below eight channels in IN865 bands. 230 + 231 +* 865.0625 - SF7BW125 to SF12BW125 232 +* 865.4025 - SF7BW125 to SF12BW125 233 +* 865.6025 - SF7BW125 to SF12BW125 234 +* 865.9850 - SF7BW125 to SF12BW125 235 +* 866.1850 - SF7BW125 to SF12BW125 236 +* 866.3850 - SF7BW125 to SF12BW125 237 +* 866.5850 - SF7BW125 to SF12BW125 238 +* 866.7850 - SF7BW125 to SF12BW125 239 + 240 + 216 216 == 3.6 KZ865 == 217 217 243 + 218 218 * Uplink ~-~- 125Khz , DR0 - DR5 219 219 ** 865.1 220 220 ** 865.2 ... ... @@ -226,8 +226,10 @@ 226 226 ** The RX1 receive window uses the same channel as the preceding uplink. 227 227 ** The RX2 receive window uses a fixed frequency and data rate. The default parameters are 866.7MHz / DR0 (SF12, 125 kHz) 228 228 255 + 229 229 == 3.7 KR920-923 (KR920) == 230 230 258 + 231 231 * Default channel: 232 232 ** 922.1 - SF7BW125 to SF12BW125 233 233 ** 922.3 - SF7BW125 to SF12BW125 ... ... @@ -246,8 +246,10 @@ 246 246 ** Uplink channels 1-7(RX1) 247 247 ** 921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125) 248 248 277 + 249 249 == 3.8 MA869 == 250 250 280 + 251 251 Country: Morroco 252 252 253 253 * Uplink: ... ... @@ -265,13 +265,16 @@ 265 265 ** Uplink channels 1-9 (RX1) 266 266 ** 869.525 - SF12BW125 (RX2 downlink only) 267 267 298 + 268 268 == 3.9 US902-928 (US915) == 269 269 301 + 270 270 Used in USA, Canada and South America. 271 271 272 272 273 273 === 3.9.1 Before [[Dragino DLS-005 LoRaWAN Stack>>url:https://www.dragino.com/downloads/downloads/LoRa_End_Node/DR-LWS/changelog]]. === 274 274 307 + 275 275 Default use CHE=2, Subband 2 276 276 277 277 * Uplink: ... ... @@ -295,8 +295,10 @@ 295 295 ** 927.5 - SF7BW500 to SF12BW500 296 296 ** 923.3 - SF12BW500(RX2 downlink only) 297 297 331 + 298 298 === 3.9.2 Latest firmware, Since [[Dragino DLS-005 LoRaWAN Stack>>url:https://www.dragino.com/downloads/downloads/LoRa_End_Node/DR-LWS/changelog]] === 299 299 334 + 300 300 ((( 301 301 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. 302 302 ))) ... ... @@ -315,10 +315,12 @@ 315 315 * ((( 316 316 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) 317 317 353 + 318 318 319 319 ))) 320 320 321 321 = 4. Frequency Bands for different server = 322 322 359 + 323 323 * TTN Frequency Band Settings: [[https:~~/~~/www.thethingsnetwork.org/docs/lorawan/frequency-plans.html>>url:https://www.thethingsnetwork.org/docs/lorawan/frequency-plans.html]] 324 324 * Loriot [[https:~~/~~/docs.loriot.io/display/LNS/Regional+Frequency+Plans>>url:https://docs.loriot.io/display/LNS/Regional+Frequency+Plans]]