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From version < 94.2 >
edited by Xiaoling
on 2022/07/05 16:41
To version < 96.2 >
edited by Xiaoling
on 2022/07/05 16:51
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1 1  (% style="text-align:center" %)
2 -[[image:1652409757234-446.png||height="399" width="399"]]
2 +[[image:1657010676286-732.png||height="452" width="452"]]
3 3  
4 4  
5 5  
6 6  
7 -
8 8  **Table of Contents:**
9 9  
10 -{{toc/}}
11 11  
12 12  
13 13  
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19 19  
20 20  
21 21  
22 -
23 23  = 1. Introduction =
24 24  
25 25  == 1.1 What is the DLOS8N ==
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26 26  
27 27  
28 28  (((
29 -The DLOS8N is an** (% style="color:#4f81bd" %)open source outdoor LoRaWAN Gateway(%%)**(% style="color:#4f81bd" %). (% style="color:black" %)It lets you bridge LoRa wireless network to an IP network via WiFi, Ethernet, 3G or 4G cellular. The LoRa wireless allows users to send data and reach extremely long ranges at low data-rates.
26 +(((
27 +The LG308N is an open source (% style="color:blue" %)**LoRaWAN Pico Gateway**(%%). It lets you bridge LoRa wireless network to an IP network via WiFi, Ethernet, 3G or 4G cellular network. The LoRa wireless allows users to send data and reach extremely long ranges at low data-rates.
30 30  )))
31 31  
32 32  (((
33 -DLOS8N supports (% style="color:#4f81bd" %)**Semtech packet forwarder** (% style="color:black" %)and (% style="color:#4f81bd" %)**LoRaWAN Station connection**, (% style="color:black" %)it is fully compatible with LoRaWAN protocol. DLOS8N includes a (% style="color:#4f81bd" %)**SX1302 LoRaWAN concentrator.**
31 +The LG308N uses (% style="color:blue" %)**Semtech packet forwarder** (%%)and fully compatible with LoRaWAN protocol. It includes a (% style="color:blue" %)**SX1302 LoRa concentrator**(%%), which provides 10 programmable parallel demodulation paths.
34 34  )))
35 35  
36 36  (((
37 -DLOS8N has (% style="color:#4f81bd" %)**pre-configured standard LoRaWAN frequency bands** (% style="color:black" %)to use for different countries.User can also customize the frequency bands to use in their own LoRaWAN network.
35 +LG308N has (% style="color:blue" %)**pre-configured standard LoRaWAN frequency bands**(%%) to use for different countries. User can also (% style="color:blue" %)**customized the frequency bands**(%%) to use in their own LoRa network.
38 38  )))
39 39  
40 40  (((
41 -DLOS8N can communicate with ABP LoRaWAN end node without LoRaWAN server. System integrator can use it to integrate with their existing IoT Service without set up own LoRaWAN server or use 3rd party LoRaWAN service.
39 +LG308N can communicate with ABP LoRaWAN end node without LoRaWAN server. System integrator can use it to integrate with their existing IoT Service without set up own LoRaWAN server or use 3rd party LoRaWAN service.
42 42  )))
41 +)))
43 43  
44 44  (((
45 -DLOS8N supports (% style="color:#4f81bd" %)**auto-provision** (% style="color:black" %) for mass deployment and long term maintain. System intergrator can easily change the settings.
46 -
47 47  
48 48  )))
49 49  
50 -[[image:1652411526195-923.png||height="494" width="731"]]
47 +[[image:1657010949218-224.png]]
51 51  
52 52  
53 53  == 1.2 Specifications ==
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67 67  
68 68  **Interface:**
69 69  
70 -* 10M/100M RJ45 Ports x 1
67 +* 10M/100M RJ45 Ports x 2
71 71  * WiFi : 802.11 b/g/n
72 72  * LoRaWAN Wireless
73 -* Power Input: 12 ~~ 24 V DC, 2 A
70 +* Power Input: 12 V DC, 2 A
74 74  * IEEE 802.3 af compliant PoE port (DC 37  ~~ 57 v)
75 75  * USB 2.0 host connector x 1
76 76  * Mini-PCI E connector x 1
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95 95  
96 96  **LoRa Spec:**
97 97  
98 -* Up to -140 dBm sensitivity with SX1250 Tx/Rx front-end
95 +* Up to -142.5 dBm sensitivity with SX1250 Tx/Rx front-end
99 99  * 70 dB CW interferer rejection at 1 MHz offset
100 100  * Able to operate with negative SNR, CCR up to 9dB
101 101  * Emulates 49 x LoRa demodulators and 1 x (G)FSK demodulator
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117 117  
118 118  
119 119  
120 -**Power over Ethernet:**
121 -
122 -* IEEE 802.3af compliant.
123 -* Support wide input voltage range  37Vdc to 57Vdc.
124 -* Thermal cut off.
125 -* Short circuit protection.
126 -* Over current protection
127 -* Isolation level 4 KVrms.
128 -* Enhanced surge protection
129 -
130 -
131 -
132 -
133 133  == 1.3 Features ==
134 134  
135 135  * Open Source Embedded Linux system
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150 150  * Power Consumption:12v ,300-500mA
151 151  
152 152  
153 -
154 -
155 155  == 1.4 Hardware System Structure ==
156 156  
157 157  [[image:1652411641871-482.png||height="416" width="716"]]
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276 276  * **Cellular Mode**
277 277  
278 278  
279 -
280 -
281 281  == 3.2 Use WAN port to access Internet ==
282 282  
283 283  By default, the DLOS8N is set to use the WAN port to connect to an upstream network. When you connect the DLOS8N’s WAN port to an upstream router, DLOS8N will get an IP address from the router and have Internet access via the upstream router. The network status can be checked in the (% style="color:#4f81bd" %)**home page**:
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1069 1069  * Weight: 2.5kg
1070 1070  
1071 1071  
1072 -
1073 -
1074 1074  = 13. Support =
1075 1075  
1076 1076  * Try to see if your questions already answered in the [[wiki>>doc:Main.WebHome]].
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