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]] ... ... @@ -15,8 +15,10 @@ 15 15 16 16 17 17 19 + 18 18 = 2. OTAA Join Behaviour = 19 19 22 + 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 ((( ... ... @@ -28,13 +28,16 @@ 28 28 29 29 30 30 34 + 31 31 = 3. Default Frequency Bands = 32 32 33 33 34 34 == 3.1 AS923 == 35 35 40 + 36 36 === 3.1.1 Notice for AS923 Frequency Bands === 37 37 43 + 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 53 + 47 47 === 3.1.2 AS920-923 & AS923-925 : AS923-1 (AS923) === 48 48 56 + 57 +* **Countries**: Malaysia, 49 49 * Default Uplink channel: 50 50 ** 923.2 - SF7BW125 to SF10BW125 51 51 ** 923.4 - SF7BW125 to SF10BW125 ... ... @@ -72,8 +72,11 @@ 72 72 ** 923.2 - SF10BW125 (RX2) 73 73 74 74 84 + 85 + 75 75 === 3.1.3 AS923-2 === 76 76 88 + 77 77 * Default Uplink channel: 78 78 ** 921.4 - SF7BW125 to SF10BW125 79 79 ** 921.6 - SF7BW125 to SF10BW125 ... ... @@ -85,8 +85,11 @@ 85 85 ** 921.4 - SF10BW125 (RX2) 86 86 87 87 100 + 101 + 88 88 === 3.1.4 AS923-3 === 89 89 104 + 90 90 * Default Uplink channel: 91 91 ** 916.6 - SF7BW125 to SF10BW125 92 92 ** 916.8 - SF7BW125 to SF10BW125 ... ... @@ -98,8 +98,11 @@ 98 98 ** 916.6 - SF10BW125 (RX2) 99 99 100 100 116 + 117 + 101 101 === 3.1.5 AS923-4 === 102 102 120 + 103 103 * Countries : Israel 104 104 * Default Uplink channel: 105 105 ** 917.3 - SF7BW125 to SF10BW125 ... ... @@ -111,8 +111,11 @@ 111 111 ** 917.3 - SF10BW125 (RX2) 112 112 113 113 132 + 133 + 114 114 == 3.2 AU915-928(AU915) == 115 115 136 + 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: ... ... @@ -136,6 +136,7 @@ 136 136 ** 927.5 - SF7BW500 to SF12BW500 137 137 ** 923.3 - SF12BW500(RX2 downlink only) 138 138 160 + 139 139 ((( 140 140 There is a 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 works for the LoRaWAN server use sub-band2 , such as TTN. To solve this, user need to use a USB-TTL adapter to connect to the end node to manually set the sub-band which is very inconvinient. 141 141 ))) ... ... @@ -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) 158 158 181 + 182 + 159 159 160 160 ))) 161 161 162 162 == 3.3 CN470-510 (CN470) == 163 163 188 + 164 164 Used in China, Default use CHE=1 165 165 166 166 * Uplink: ... ... @@ -186,8 +186,10 @@ 186 186 187 187 188 188 214 + 189 189 == 3.4 EU863-870 (EU868) == 190 190 217 + 191 191 * Uplink: 192 192 ** 868.1 - SF7BW125 to SF12BW125 193 193 ** 868.3 - SF7BW125 to SF12BW125 and SF7BW250 ... ... @@ -206,8 +206,10 @@ 206 206 OTAA RX2DR is set to DR0, SF12BW125 since 2021,Mar for Dragino Devices. 207 207 208 208 236 + 209 209 == 3.5 IN865-867 (IN865) == 210 210 239 + 211 211 * Uplink: 212 212 ** 865.0625 - SF7BW125 to SF12BW125 213 213 ** 865.4025 - SF7BW125 to SF12BW125 ... ... @@ -219,8 +219,10 @@ 219 219 220 220 221 221 251 + 222 222 == 3.6 KZ865 == 223 223 254 + 224 224 * Uplink ~-~- 125Khz , DR0 - DR5 225 225 ** 865.1 226 226 ** 865.2 ... ... @@ -234,8 +234,10 @@ 234 234 235 235 236 236 268 + 237 237 == 3.7 KR920-923 (KR920) == 238 238 271 + 239 239 * Default channel: 240 240 ** 922.1 - SF7BW125 to SF12BW125 241 241 ** 922.3 - SF7BW125 to SF12BW125 ... ... @@ -256,8 +256,10 @@ 256 256 257 257 258 258 292 + 259 259 == 3.8 MA869 == 260 260 295 + 261 261 Country: Morroco 262 262 263 263 * Uplink: ... ... @@ -277,13 +277,17 @@ 277 277 278 278 279 279 315 + 280 280 == 3.9 US902-928 (US915) == 281 281 318 + 282 282 Used in USA, Canada and South America. 283 283 284 284 322 + 285 285 === 3.9.1 Before [[Dragino DLS-005 LoRaWAN Stack>>url:https://www.dragino.com/downloads/downloads/LoRa_End_Node/DR-LWS/changelog]]. === 286 286 325 + 287 287 Default use CHE=2, Subband 2 288 288 289 289 * Uplink: ... ... @@ -309,6 +309,7 @@ 309 309 310 310 311 311 351 + 312 312 === 3.9.2 Latest firmware, Since [[Dragino DLS-005 LoRaWAN Stack>>url:https://www.dragino.com/downloads/downloads/LoRa_End_Node/DR-LWS/changelog]] === 313 313 314 314 (((