Last modified by Xiaoling on 2022/07/22 14:34

From version 1.1
edited by Xiaoling
on 2022/05/14 11:34
Change comment: There is no comment for this version
To version 10.1
edited by Xiaoling
on 2022/05/27 17:00
Change comment: There is no comment for this version

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1 -{{box cssClass="floatinginfobox" title="**Contents**"}}
1 +**~ Contents:**
2 +
2 2  {{toc/}}
3 -{{/box}}
4 4  
5 -= Paragraph 1 =
6 6  
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8 8  
9 -== Sub-paragraph ==
7 += 1. Instroduction =
10 10  
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9 +This charpter shows how to customized the frequency bands for the LoRaWAN gateway. Support below models:
12 12  
13 -== Sub-paragraph ==
11 +* LoRaWAN Gateway model: [[LPS8>>url:http://www.dragino.com/products/lora-lorawan-gateway/item/148-lps8.html]], [[LG308>>url:http://www.dragino.com/products/lora-lorawan-gateway/item/140-lg308.html]], DLOS8
14 14  
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16 16  
17 -=== Sub-sub paragraph ===
18 18  
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15 += 2. Configuration Step by Steps =
20 20  
17 +== 2.1 Determine the frequency band to be set ==
21 21  
22 -= Paragraph 2 =
19 +For example, we want to set the gateway to work for below frequency band
23 23  
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21 +[[image:image-20220527165508-1.png]]
25 25  
26 -== Sub-paragraph ==
23 +Determine what is the frequency to be used
27 27  
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29 29  
30 -== Sub-paragraph ==
26 +== 2.2 Find suitable centra frequency ==
31 31  
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28 +In the gateway, there are two radios: (% style="color:#037691" %)**Radio0** (% style="color:black" %)and (% style="color:#037691" %)**Radio1**.(% style="color:black" %) We can configure the frequency at the (% style="color:#037691" %)**±400000hz **(% style="color:black" %)range base on these two Radios. In this case, we can set: (% style="color:#037691" %)**Radio0 = 865700000** (% style="color:black" %)and(% style="color:#037691" %)** Radio1 = 866500000**.(% style="color:black" %) And the eight frequency we need are:
29 +
30 +* Channel 0 frequency = radio0 – 300000Hz = 865700000 - 300000 = 865.4 Mhz
31 +* Channel 1 frequency = radio0 – 100000Hz = 865700000 - 100000 = 865.6 Mhz
32 +* Channel 2 frequency = radio0 + 100000Hz = 865700000 + 100000 = 865.8 Mhz
33 +* Channel 3 frequency = radio0 + 300000Hz = 865700000 + 300000 = 866.0 Mhz
34 +* Channel 4 frequency = radio1 - 300000Hz = 866500000 - 300000 = 866.2 Mhz
35 +* Channel 5 frequency = radio1 - 100000Hz = 866500000 - 100000 = 866.4 Mhz
36 +* Channel 6 frequency = radio1 + 100000Hz = 866500000 + 100000 = 866.6 Mhz
37 +* Channel 7 frequency = radio1 + 300000Hz = 866500000 + 300000 = 866.8 Mhz
38 +* Channel LoRaSTD frequency= 865.7Mhz, SF7, BW250Khz
39 +
40 +
41 +== 2.3 Configure the Web ==
42 +
43 +[[image:image-20220527165612-2.png]]
44 +
45 +Choose Customized Band
46 +
47 +
48 +
49 +[[image:image-20220527165718-3.png]]
50 +
51 +Configure Frequency
52 +
53 +
54 +
55 +[[image:image-20220527165755-4.png]]
56 +
57 +Verify Settings
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