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 ... ... @@ -86,9 +86,9 @@ 86 86 ** 921.4 - SF10BW125 (RX2) 87 87 88 88 89 - 90 90 === 3.1.4 AS923-3 === 91 91 93 + 92 92 * Default Uplink channel: 93 93 ** 916.6 - SF7BW125 to SF10BW125 94 94 ** 916.8 - SF7BW125 to SF10BW125 ... ... @@ -99,8 +99,10 @@ 99 99 ** Uplink channels 1-8 (RX1) 100 100 ** 916.6 - SF10BW125 (RX2) 101 101 104 + 102 102 === 3.1.5 AS923-4 === 103 103 107 + 104 104 * Countries : Israel 105 105 * Default Uplink channel: 106 106 ** 917.3 - SF7BW125 to SF10BW125 ... ... @@ -111,8 +111,10 @@ 111 111 ** Uplink channels 1-8 (RX1) 112 112 ** 917.3 - SF10BW125 (RX2) 113 113 118 + 114 114 == 3.2 AU915-928(AU915) == 115 115 121 + 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 +156,13 @@ 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) 158 158 165 + 159 159 160 160 ))) 161 161 162 162 == 3.3 CN470-510 (CN470) == 163 163 171 + 164 164 Used in China, Default use CHE=1 165 165 166 166 * Uplink: ... ... @@ -184,8 +184,10 @@ 184 184 ** 508.1 - SF7BW125 to SF12BW125 185 185 ** 505.3 - SF12BW125 (RX2 downlink only) 186 186 195 + 187 187 == 3.4 EU863-870 (EU868) == 188 188 198 + 189 189 * Uplink: 190 190 ** 868.1 - SF7BW125 to SF12BW125 191 191 ** 868.3 - SF7BW125 to SF12BW125 and SF7BW250 ... ... @@ -206,6 +206,7 @@ 206 206 207 207 == 3.5 IN865-867 (IN865) == 208 208 219 + 209 209 * Uplink: 210 210 ** 865.0625 - SF7BW125 to SF12BW125 211 211 ** 865.4025 - SF7BW125 to SF12BW125 ... ... @@ -215,8 +215,21 @@ 215 215 ** Uplink channels 1-3 (RX1) 216 216 ** 866.550 - SF10BW125 (RX2) 217 217 229 +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 + 218 218 == 3.6 KZ865 == 219 219 243 + 220 220 * Uplink ~-~- 125Khz , DR0 - DR5 221 221 ** 865.1 222 222 ** 865.2 ... ... @@ -228,8 +228,10 @@ 228 228 ** The RX1 receive window uses the same channel as the preceding uplink. 229 229 ** The RX2 receive window uses a fixed frequency and data rate. The default parameters are 866.7MHz / DR0 (SF12, 125 kHz) 230 230 255 + 231 231 == 3.7 KR920-923 (KR920) == 232 232 258 + 233 233 * Default channel: 234 234 ** 922.1 - SF7BW125 to SF12BW125 235 235 ** 922.3 - SF7BW125 to SF12BW125 ... ... @@ -248,8 +248,10 @@ 248 248 ** Uplink channels 1-7(RX1) 249 249 ** 921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125) 250 250 277 + 251 251 == 3.8 MA869 == 252 252 280 + 253 253 Country: Morroco 254 254 255 255 * Uplink: ... ... @@ -267,13 +267,16 @@ 267 267 ** Uplink channels 1-9 (RX1) 268 268 ** 869.525 - SF12BW125 (RX2 downlink only) 269 269 298 + 270 270 == 3.9 US902-928 (US915) == 271 271 301 + 272 272 Used in USA, Canada and South America. 273 273 274 274 275 275 === 3.9.1 Before [[Dragino DLS-005 LoRaWAN Stack>>url:https://www.dragino.com/downloads/downloads/LoRa_End_Node/DR-LWS/changelog]]. === 276 276 307 + 277 277 Default use CHE=2, Subband 2 278 278 279 279 * Uplink: ... ... @@ -297,8 +297,10 @@ 297 297 ** 927.5 - SF7BW500 to SF12BW500 298 298 ** 923.3 - SF12BW500(RX2 downlink only) 299 299 331 + 300 300 === 3.9.2 Latest firmware, Since [[Dragino DLS-005 LoRaWAN Stack>>url:https://www.dragino.com/downloads/downloads/LoRa_End_Node/DR-LWS/changelog]] === 301 301 334 + 302 302 ((( 303 303 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. 304 304 ))) ... ... @@ -317,10 +317,12 @@ 317 317 * ((( 318 318 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) 319 319 353 + 320 320 321 321 ))) 322 322 323 323 = 4. Frequency Bands for different server = 324 324 359 + 325 325 * TTN Frequency Band Settings: [[https:~~/~~/www.thethingsnetwork.org/docs/lorawan/frequency-plans.html>>url:https://www.thethingsnetwork.org/docs/lorawan/frequency-plans.html]] 326 326 * Loriot [[https:~~/~~/docs.loriot.io/display/LNS/Regional+Frequency+Plans>>url:https://docs.loriot.io/display/LNS/Regional+Frequency+Plans]]