<
From version < 11.8 >
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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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 33  
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71 71  ** Uplink channels 1-8 (RX1)
72 72  ** 923.2 - SF10BW125 (RX2)
73 73  
74 -
75 -
76 76  === 3.1.3 AS923-2 ===
77 77  
78 78  * Default Uplink channel:
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86 86  ** 921.4 - SF10BW125 (RX2)
87 87  
88 88  
89 -
90 90  === 3.1.4 AS923-3 ===
91 91  
92 92  * Default Uplink channel:
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99 99  ** Uplink channels 1-8 (RX1)
100 100  ** 916.6 - SF10BW125 (RX2)
101 101  
94 +
102 102  === 3.1.5 AS923-4 ===
103 103  
104 104  * Countries : Israel
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111 111  ** Uplink channels 1-8 (RX1)
112 112  ** 917.3 - SF10BW125 (RX2)
113 113  
107 +
114 114  == 3.2 AU915-928(AU915) ==
115 115  
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
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184 184  ** 508.1 - SF7BW125 to SF12BW125
185 185  ** 505.3 - SF12BW125 (RX2 downlink only)
186 186  
181 +
187 187  == 3.4 EU863-870 (EU868) ==
188 188  
189 189  * Uplink:
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215 215  ** Uplink channels 1-3 (RX1)
216 216  ** 866.550 - SF10BW125 (RX2)
217 217  
213 +
218 218  == 3.6 KZ865 ==
219 219  
220 220  * Uplink ~-~- 125Khz , DR0 - DR5
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228 228  ** The RX1 receive window uses the same channel as the preceding uplink.
229 229  ** The RX2 receive window uses a fixed frequency and data rate. The default parameters are 866.7MHz / DR0 (SF12, 125 kHz)​
230 230  
227 +
231 231  == 3.7 KR920-923 (KR920) ==
232 232  
233 233  * Default channel:
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248 248  ** Uplink channels 1-7(RX1)
249 249  ** 921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125)
250 250  
248 +
251 251  == 3.8 MA869 ==
252 252  
253 253   Country: Morroco
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297 297  ** 927.5 - SF7BW500 to SF12BW500
298 298  ** 923.3 - SF12BW500(RX2 downlink only)
299 299  
298 +
300 300  === 3.9.2 Latest firmware, Since [[Dragino DLS-005 LoRaWAN Stack>>url:https://www.dragino.com/downloads/downloads/LoRa_End_Node/DR-LWS/changelog]] ===
301 301  
302 302  (((
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