<
From version < 11.5 >
edited by Xiaoling
on 2022/06/01 11:46
To version < 7.1 >
edited by Xiaoling
on 2022/05/30 10:34
>
Change comment: There is no comment for this version

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3 3  
4 4  {{toc/}}
5 5  
6 -
7 -
8 -
9 9  = 1. Introduction =
10 10  
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.
... ... @@ -14,7 +14,6 @@
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  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.
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26 26  * EU868 OTAA Join DR select. SF7->SF8->SF9->SF10->SF11->SF12; Each 3 attempts and then loop
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  
25 +
29 29  = 3. Default Frequency Bands =
30 30  
31 31  
... ... @@ -81,6 +81,7 @@
81 81  ** Uplink channels 1-8 (RX1)
82 82  ** 921.4 - SF10BW125 (RX2)
83 83  
81 +
84 84  === 3.1.4 AS923-3 ===
85 85  
86 86  * Default Uplink channel:
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93 93  ** Uplink channels 1-8 (RX1)
94 94  ** 916.6 - SF10BW125 (RX2)
95 95  
94 +
96 96  === 3.1.5 AS923-4 ===
97 97  
98 98  * Countries : Israel
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105 105  ** Uplink channels 1-8 (RX1)
106 106  ** 917.3 - SF10BW125 (RX2)
107 107  
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
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178 178  ** 508.1 - SF7BW125 to SF12BW125
179 179  ** 505.3 - SF12BW125 (RX2 downlink only)
180 180  
181 +
181 181  == 3.4 EU863-870 (EU868) ==
182 182  
183 183  * Uplink:
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209 209  ** Uplink channels 1-3 (RX1)
210 210  ** 866.550 - SF10BW125 (RX2)
211 211  
213 +
212 212  == 3.6 KZ865 ==
213 213  
214 214  * Uplink ~-~- 125Khz , DR0 - DR5
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222 222  ** The RX1 receive window uses the same channel as the preceding uplink.
223 223  ** The RX2 receive window uses a fixed frequency and data rate. The default parameters are 866.7MHz / DR0 (SF12, 125 kHz)​
224 224  
227 +
225 225  == 3.7 KR920-923 (KR920) ==
226 226  
227 227  * Default channel:
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242 242  ** Uplink channels 1-7(RX1)
243 243  ** 921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125)
244 244  
248 +
245 245  == 3.8 MA869 ==
246 246  
247 247   Country: Morroco
... ... @@ -291,6 +291,7 @@
291 291  ** 927.5 - SF7BW500 to SF12BW500
292 292  ** 923.3 - SF12BW500(RX2 downlink only)
293 293  
298 +
294 294  === 3.9.2 Latest firmware, Since [[Dragino DLS-005 LoRaWAN Stack>>url:https://www.dragino.com/downloads/downloads/LoRa_End_Node/DR-LWS/changelog]] ===
295 295  
296 296  (((
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