Changes for page End Device Frequency Band

Last modified by Edwin Chen on 2024/10/21 20:35
<
From version < 11.2 >
edited by Xiaoling
on 2022/05/30 10:42
To version < 13.1 >
edited by Edwin Chen
on 2022/12/13 22:49
>
Change comment: There is no comment for this version

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Author
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1 -XWiki.Xiaoling
1 +XWiki.Edwin
Content
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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]]
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17 17  
18 18  = 2. OTAA Join Behaviour =
19 19  
21 +
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  (((
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33 33  
34 34  == 3.1 AS923 ==
35 35  
38 +
36 36  === 3.1.1 Notice for AS923 Frequency Bands ===
37 37  
41 +
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  )))
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44 44  )))
45 45  
46 46  
51 +
47 47  === 3.1.2 AS920-923 & AS923-925 : AS923-1 (AS923) ===
48 48  
54 +
55 +* **Countries**: Malaysia,
49 49  * Default Uplink channel:
50 50  ** 923.2 - SF7BW125 to SF10BW125
51 51  ** 923.4 - SF7BW125 to SF10BW125
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72 72  ** 923.2 - SF10BW125 (RX2)
73 73  
74 74  
82 +
75 75  === 3.1.3 AS923-2 ===
76 76  
85 +
77 77  * Default Uplink channel:
78 78  ** 921.4 - SF7BW125 to SF10BW125
79 79  ** 921.6 - SF7BW125 to SF10BW125
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85 85  ** 921.4 - SF10BW125 (RX2)
86 86  
87 87  
97 +
88 88  === 3.1.4 AS923-3 ===
89 89  
100 +
90 90  * Default Uplink channel:
91 91  ** 916.6 - SF7BW125 to SF10BW125
92 92  ** 916.8 - SF7BW125 to SF10BW125
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98 98  ** 916.6 - SF10BW125 (RX2)
99 99  
100 100  
112 +
101 101  === 3.1.5 AS923-4 ===
102 102  
115 +
103 103  * Countries : Israel
104 104  * Default Uplink channel:
105 105  ** 917.3 - SF7BW125 to SF10BW125
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111 111  ** 917.3 - SF10BW125 (RX2)
112 112  
113 113  
127 +
114 114  == 3.2 AU915-928(AU915) ==
115 115  
130 +
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:
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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  
174 +
175 +
159 159  
160 160  )))
161 161  
162 162  == 3.3 CN470-510 (CN470) ==
163 163  
181 +
164 164  Used in China, Default use CHE=1
165 165  
166 166  * Uplink:
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188 188  
189 189  == 3.4 EU863-870 (EU868) ==
190 190  
209 +
191 191  * Uplink:
192 192  ** 868.1 - SF7BW125 to SF12BW125
193 193  ** 868.3 - SF7BW125 to SF12BW125 and SF7BW250
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206 206  OTAA RX2DR is set to DR0, SF12BW125 since 2021,Mar for Dragino Devices.
207 207  
208 208  
228 +
209 209  == 3.5 IN865-867 (IN865) ==
210 210  
231 +
211 211  * Uplink:
212 212  ** 865.0625 - SF7BW125 to SF12BW125
213 213  ** 865.4025 - SF7BW125 to SF12BW125
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218 218  ** 866.550 - SF10BW125 (RX2)
219 219  
220 220  
242 +Gateway has below eight channels in IN865 bands.
221 221  
244 +* 865.0625 - SF7BW125 to SF12BW125
245 +* 865.4025 - SF7BW125 to SF12BW125
246 +* 865.6025 - SF7BW125 to SF12BW125
247 +* 865.9850 - SF7BW125 to SF12BW125
248 +* 866.1850 - SF7BW125 to SF12BW125
249 +* 866.3850 - SF7BW125 to SF12BW125
250 +* 866.5850 - SF7BW125 to SF12BW125
251 +* 866.7850 - SF7BW125 to SF12BW125
252 +
253 +
222 222  == 3.6 KZ865 ==
223 223  
256 +
224 224  * Uplink ~-~- 125Khz , DR0 - DR5
225 225  ** 865.1
226 226  ** 865.2
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236 236  
237 237  == 3.7 KR920-923 (KR920) ==
238 238  
272 +
239 239  * Default channel:
240 240  ** 922.1 - SF7BW125 to SF12BW125
241 241  ** 922.3 - SF7BW125 to SF12BW125
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258 258  
259 259  == 3.8 MA869 ==
260 260  
295 +
261 261   Country: Morroco
262 262  
263 263  * Uplink:
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279 279  
280 280  == 3.9 US902-928 (US915) ==
281 281  
317 +
282 282  Used in USA, Canada and South America.
283 283  
284 284  
321 +
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  
324 +
287 287  Default use CHE=2, Subband 2
288 288  
289 289  * Uplink:
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311 311  
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  
352 +
314 314  (((
315 315  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.
316 316  )))
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329 329  * (((
330 330  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)
331 331  
371 +
372 +
332 332  
333 333  )))
334 334  
335 335  = 4. Frequency Bands for different server =
336 336  
378 +
337 337  * TTN Frequency Band Settings: [[https:~~/~~/www.thethingsnetwork.org/docs/lorawan/frequency-plans.html>>url:https://www.thethingsnetwork.org/docs/lorawan/frequency-plans.html]]
338 338  * Loriot [[https:~~/~~/docs.loriot.io/display/LNS/Regional+Frequency+Plans>>url:https://docs.loriot.io/display/LNS/Regional+Frequency+Plans]]

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