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 ... ... @@ -100,9 +100,9 @@ 100 100 ** 916.6 - SF10BW125 (RX2) 101 101 102 102 103 - 104 104 === 3.1.5 AS923-4 === 105 105 107 + 106 106 * Countries : Israel 107 107 * Default Uplink channel: 108 108 ** 917.3 - SF7BW125 to SF10BW125 ... ... @@ -114,9 +114,9 @@ 114 114 ** 917.3 - SF10BW125 (RX2) 115 115 116 116 117 - 118 118 == 3.2 AU915-928(AU915) == 119 119 121 + 120 120 **Before [[Dragino DLS-005 LoRaWAN Stack>>url:https://www.dragino.com/downloads/downloads/LoRa_End_Node/DR-LWS/changelog]]** , Default use CHE=2 121 121 122 122 * Uplink: ... ... @@ -160,11 +160,13 @@ 160 160 * ((( 161 161 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) 162 162 165 + 163 163 164 164 ))) 165 165 166 166 == 3.3 CN470-510 (CN470) == 167 167 171 + 168 168 Used in China, Default use CHE=1 169 169 170 170 * Uplink: ... ... @@ -188,8 +188,10 @@ 188 188 ** 508.1 - SF7BW125 to SF12BW125 189 189 ** 505.3 - SF12BW125 (RX2 downlink only) 190 190 195 + 191 191 == 3.4 EU863-870 (EU868) == 192 192 198 + 193 193 * Uplink: 194 194 ** 868.1 - SF7BW125 to SF12BW125 195 195 ** 868.3 - SF7BW125 to SF12BW125 and SF7BW250 ... ... @@ -210,6 +210,7 @@ 210 210 211 211 == 3.5 IN865-867 (IN865) == 212 212 219 + 213 213 * Uplink: 214 214 ** 865.0625 - SF7BW125 to SF12BW125 215 215 ** 865.4025 - SF7BW125 to SF12BW125 ... ... @@ -219,8 +219,21 @@ 219 219 ** Uplink channels 1-3 (RX1) 220 220 ** 866.550 - SF10BW125 (RX2) 221 221 229 +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 + 222 222 == 3.6 KZ865 == 223 223 243 + 224 224 * Uplink ~-~- 125Khz , DR0 - DR5 225 225 ** 865.1 226 226 ** 865.2 ... ... @@ -232,8 +232,10 @@ 232 232 ** The RX1 receive window uses the same channel as the preceding uplink. 233 233 ** The RX2 receive window uses a fixed frequency and data rate. The default parameters are 866.7MHz / DR0 (SF12, 125 kHz) 234 234 255 + 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 ... ... @@ -252,8 +252,10 @@ 252 252 ** Uplink channels 1-7(RX1) 253 253 ** 921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125) 254 254 277 + 255 255 == 3.8 MA869 == 256 256 280 + 257 257 Country: Morroco 258 258 259 259 * Uplink: ... ... @@ -271,13 +271,16 @@ 271 271 ** Uplink channels 1-9 (RX1) 272 272 ** 869.525 - SF12BW125 (RX2 downlink only) 273 273 298 + 274 274 == 3.9 US902-928 (US915) == 275 275 301 + 276 276 Used in USA, Canada and South America. 277 277 278 278 279 279 === 3.9.1 Before [[Dragino DLS-005 LoRaWAN Stack>>url:https://www.dragino.com/downloads/downloads/LoRa_End_Node/DR-LWS/changelog]]. === 280 280 307 + 281 281 Default use CHE=2, Subband 2 282 282 283 283 * Uplink: ... ... @@ -301,8 +301,10 @@ 301 301 ** 927.5 - SF7BW500 to SF12BW500 302 302 ** 923.3 - SF12BW500(RX2 downlink only) 303 303 331 + 304 304 === 3.9.2 Latest firmware, Since [[Dragino DLS-005 LoRaWAN Stack>>url:https://www.dragino.com/downloads/downloads/LoRa_End_Node/DR-LWS/changelog]] === 305 305 334 + 306 306 ((( 307 307 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. 308 308 ))) ... ... @@ -321,10 +321,12 @@ 321 321 * ((( 322 322 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) 323 323 353 + 324 324 325 325 ))) 326 326 327 327 = 4. Frequency Bands for different server = 328 328 359 + 329 329 * TTN Frequency Band Settings: [[https:~~/~~/www.thethingsnetwork.org/docs/lorawan/frequency-plans.html>>url:https://www.thethingsnetwork.org/docs/lorawan/frequency-plans.html]] 330 330 * Loriot [[https:~~/~~/docs.loriot.io/display/LNS/Regional+Frequency+Plans>>url:https://docs.loriot.io/display/LNS/Regional+Frequency+Plans]]