Changes for page End Device Frequency Band
Last modified by Edwin Chen on 2024/10/21 20:35
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... ... @@ -3,6 +3,9 @@ 3 3 4 4 {{toc/}} 5 5 6 + 7 + 8 + 6 6 = 1. Introduction = 7 7 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. ... ... @@ -11,6 +11,7 @@ 11 11 * 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]] 12 12 13 13 17 + 14 14 = 2. OTAA Join Behaviour = 15 15 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. ... ... @@ -22,7 +22,6 @@ 22 22 * EU868 OTAA Join DR select. SF7->SF8->SF9->SF10->SF11->SF12; Each 3 attempts and then loop 23 23 * 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 24 24 25 - 26 26 = 3. Default Frequency Bands = 27 27 28 28 ... ... @@ -78,7 +78,6 @@ 78 78 ** Uplink channels 1-8 (RX1) 79 79 ** 921.4 - SF10BW125 (RX2) 80 80 81 - 82 82 === 3.1.4 AS923-3 === 83 83 84 84 * Default Uplink channel: ... ... @@ -91,7 +91,6 @@ 91 91 ** Uplink channels 1-8 (RX1) 92 92 ** 916.6 - SF10BW125 (RX2) 93 93 94 - 95 95 === 3.1.5 AS923-4 === 96 96 97 97 * Countries : Israel ... ... @@ -104,7 +104,6 @@ 104 104 ** Uplink channels 1-8 (RX1) 105 105 ** 917.3 - SF10BW125 (RX2) 106 106 107 - 108 108 == 3.2 AU915-928(AU915) == 109 109 110 110 **Before [[Dragino DLS-005 LoRaWAN Stack>>url:https://www.dragino.com/downloads/downloads/LoRa_End_Node/DR-LWS/changelog]]** , Default use CHE=2 ... ... @@ -178,7 +178,6 @@ 178 178 ** 508.1 - SF7BW125 to SF12BW125 179 179 ** 505.3 - SF12BW125 (RX2 downlink only) 180 180 181 - 182 182 == 3.4 EU863-870 (EU868) == 183 183 184 184 * Uplink: ... ... @@ -210,7 +210,6 @@ 210 210 ** Uplink channels 1-3 (RX1) 211 211 ** 866.550 - SF10BW125 (RX2) 212 212 213 - 214 214 == 3.6 KZ865 == 215 215 216 216 * Uplink ~-~- 125Khz , DR0 - DR5 ... ... @@ -224,7 +224,6 @@ 224 224 ** The RX1 receive window uses the same channel as the preceding uplink. 225 225 ** The RX2 receive window uses a fixed frequency and data rate. The default parameters are 866.7MHz / DR0 (SF12, 125 kHz) 226 226 227 - 228 228 == 3.7 KR920-923 (KR920) == 229 229 230 230 * Default channel: ... ... @@ -245,7 +245,6 @@ 245 245 ** Uplink channels 1-7(RX1) 246 246 ** 921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125) 247 247 248 - 249 249 == 3.8 MA869 == 250 250 251 251 Country: Morroco ... ... @@ -295,7 +295,6 @@ 295 295 ** 927.5 - SF7BW500 to SF12BW500 296 296 ** 923.3 - SF12BW500(RX2 downlink only) 297 297 298 - 299 299 === 3.9.2 Latest firmware, Since [[Dragino DLS-005 LoRaWAN Stack>>url:https://www.dragino.com/downloads/downloads/LoRa_End_Node/DR-LWS/changelog]] === 300 300 301 301 (((