Changes for page End Device Frequency Band
Last modified by Edwin Chen on 2024/10/21 20:35
Summary
-
Page properties (1 modified, 0 added, 0 removed)
Details
- Page properties
-
- Content
-
... ... @@ -1,10 +1,14 @@ 1 1 (% class="wikigeneratedid" id="HEndDeviceFrequencyBand" %) 2 - **Contents：** 2 + **Table of** **Contents：** 3 3 4 4 {{toc/}} 5 5 6 + 7 + 8 + 6 6 = 1. Introduction = 7 7 11 + 8 8 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. 9 9 10 10 * TTN Frequency Band Settings: [[https:~~/~~/www.thethingsnetwork.org/docs/lorawan/frequency-plans.html>>url:https://www.thethingsnetwork.org/docs/lorawan/frequency-plans.html]] ... ... @@ -13,6 +13,7 @@ 13 13 14 14 = 2. OTAA Join Behaviour = 15 15 20 + 16 16 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. 17 17 18 18 ((( ... ... @@ -25,11 +25,11 @@ 25 25 26 26 = 3. Default Frequency Bands = 27 27 28 - 29 29 == 3.1 AS923 == 30 30 31 31 === 3.1.1 Notice for AS923 Frequency Bands === 32 32 37 + 33 33 ((( 34 34 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. 35 35 ))) ... ... @@ -41,6 +41,8 @@ 41 41 42 42 === 3.1.2 AS920-923 & AS923-925 : AS923-1 (AS923) === 43 43 49 + 50 +* **Countries**: Malaysia, 44 44 * Default Uplink channel: 45 45 ** 923.2 - SF7BW125 to SF10BW125 46 46 ** 923.4 - SF7BW125 to SF10BW125 ... ... @@ -69,6 +69,7 @@ 69 69 70 70 === 3.1.3 AS923-2 === 71 71 79 + 72 72 * Default Uplink channel: 73 73 ** 921.4 - SF7BW125 to SF10BW125 74 74 ** 921.6 - SF7BW125 to SF10BW125 ... ... @@ -80,9 +80,9 @@ 80 80 ** 921.4 - SF10BW125 (RX2) 81 81 82 82 83 - 84 84 === 3.1.4 AS923-3 === 85 85 93 + 86 86 * Default Uplink channel: 87 87 ** 916.6 - SF7BW125 to SF10BW125 88 88 ** 916.8 - SF7BW125 to SF10BW125 ... ... @@ -94,9 +94,9 @@ 94 94 ** 916.6 - SF10BW125 (RX2) 95 95 96 96 97 - 98 98 === 3.1.5 AS923-4 === 99 99 107 + 100 100 * Countries : Israel 101 101 * Default Uplink channel: 102 102 ** 917.3 - SF7BW125 to SF10BW125 ... ... @@ -108,9 +108,9 @@ 108 108 ** 917.3 - SF10BW125 (RX2) 109 109 110 110 111 - 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: ... ... @@ -152,13 +152,15 @@ 152 152 Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band 153 153 ))) 154 154 * ((( 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)163 +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: ... ... @@ -183,9 +183,9 @@ 183 183 ** 505.3 - SF12BW125 (RX2 downlink only) 184 184 185 185 186 - 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 ... ... @@ -215,10 +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. 218 218 231 +* 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 219 219 240 + 220 220 == 3.6 KZ865 == 221 221 243 + 222 222 * Uplink ~-~- 125Khz , DR0 - DR5 223 223 ** 865.1 224 224 ** 865.2 ... ... @@ -231,9 +231,9 @@ 231 231 ** The RX2 receive window uses a fixed frequency and data rate. The default parameters are 866.7MHz / DR0 (SF12, 125 kHz) 232 232 233 233 234 - 235 235 == 3.7 KR920-923 (KR920) == 236 236 258 + 237 237 * Default channel: 238 238 ** 922.1 - SF7BW125 to SF12BW125 239 239 ** 922.3 - SF7BW125 to SF12BW125 ... ... @@ -253,9 +253,9 @@ 253 253 ** 921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125) 254 254 255 255 256 - 257 257 == 3.8 MA869 == 258 258 280 + 259 259 Country: Morroco 260 260 261 261 * Uplink: ... ... @@ -276,11 +276,13 @@ 276 276 277 277 == 3.9 US902-928 (US915) == 278 278 301 + 279 279 Used in USA, Canada and South America. 280 280 281 281 282 282 === 3.9.1 Before [[Dragino DLS-005 LoRaWAN Stack>>url:https://www.dragino.com/downloads/downloads/LoRa_End_Node/DR-LWS/changelog]]. === 283 283 307 + 284 284 Default use CHE=2, Subband 2 285 285 286 286 * Uplink: ... ... @@ -305,9 +305,9 @@ 305 305 ** 923.3 - SF12BW500(RX2 downlink only) 306 306 307 307 308 - 309 309 === 3.9.2 Latest firmware, Since [[Dragino DLS-005 LoRaWAN Stack>>url:https://www.dragino.com/downloads/downloads/LoRa_End_Node/DR-LWS/changelog]] === 310 310 334 + 311 311 ((( 312 312 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. 313 313 ))) ... ... @@ -326,10 +326,12 @@ 326 326 * ((( 327 327 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) 328 328 353 + 329 329 330 330 ))) 331 331 332 332 = 4. Frequency Bands for different server = 333 333 359 + 334 334 * TTN Frequency Band Settings: [[https:~~/~~/www.thethingsnetwork.org/docs/lorawan/frequency-plans.html>>url:https://www.thethingsnetwork.org/docs/lorawan/frequency-plans.html]] 335 335 * Loriot [[https:~~/~~/docs.loriot.io/display/LNS/Regional+Frequency+Plans>>url:https://docs.loriot.io/display/LNS/Regional+Frequency+Plans]]