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... ... @@ -17,22 +17,22 @@
17 17  
18 18  
19 19  
20 -= 1. Introduction =
20 += 1.  Introduction =
21 21  
22 -== 1.1 What is the DLOS8N ==
22 +== 1.1  What is the LG308N ==
23 23  
24 24  
25 25  (((
26 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.
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.
28 28  )))
29 29  
30 30  (((
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.
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.
32 32  )))
33 33  
34 34  (((
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.
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.
36 36  )))
37 37  
38 38  (((
... ... @@ -44,10 +44,10 @@
44 44  
45 45  )))
46 46  
47 -[[image:1652411526195-923.png||height="494" width="731"]]
47 +[[image:1657010949218-224.png]]
48 48  
49 49  
50 -== 1.2 Specifications ==
50 +== 1.2  Specifications ==
51 51  
52 52  
53 53  **Hardware System:**
... ... @@ -63,10 +63,10 @@
63 63  
64 64  **Interface:**
65 65  
66 -* 10M/100M RJ45 Ports x 1
66 +* 10M/100M RJ45 Ports x 2
67 67  * WiFi : 802.11 b/g/n
68 68  * LoRaWAN Wireless
69 -* Power Input: 12 ~~ 24 V DC, 2 A
69 +* Power Input: 12 V DC, 2 A
70 70  * IEEE 802.3 af compliant PoE port (DC 37  ~~ 57 v)
71 71  * USB 2.0 host connector x 1
72 72  * Mini-PCI E connector x 1
... ... @@ -89,7 +89,7 @@
89 89  
90 90  **LoRa Spec:**
91 91  
92 -* Up to -140 dBm sensitivity with SX1250 Tx/Rx front-end
92 +* Up to -142.5 dBm sensitivity with SX1250 Tx/Rx front-end
93 93  * 70 dB CW interferer rejection at 1 MHz offset
94 94  * Able to operate with negative SNR, CCR up to 9dB
95 95  * Emulates 49 x LoRa demodulators and 1 x (G)FSK demodulator
... ... @@ -109,86 +109,56 @@
109 109  * MIMO technology meets demands for data rate and link reliability in modem wireless communication systems
110 110  
111 111  
112 -**Power over Ethernet:**
112 +== 1.3  Features ==
113 113  
114 -* IEEE 802.3af compliant.
115 -* Support wide input voltage range  37Vdc to 57Vdc.
116 -* Thermal cut off.
117 -* Short circuit protection.
118 -* Over current protection
119 -* Isolation level 4 KVrms.
120 -* Enhanced surge protection
121 121  
115 +* Open Source Linux system
116 +* Managed by Web GUI, SSH via LAN or WiFi
117 +* Emulates 49x LoRa demodulators
118 +* LoRaWAN Gateway
119 +* 10 programmable parallel demodulation paths
122 122  
123 123  
124 -== 1.3 Features ==
125 125  
126 -* Open Source Embedded Linux system
127 -* Managed by Web GUI, SSH via LAN or WiFi
128 -* Support Semtech UDP packet forwarder
129 -* Support LoRaWAN Station Connection
130 -* Cellular Failover conntection(option)
131 -* Direct Communication to LoRaWAN ABP Node
132 -* LoRaWAN packet filtering
133 -* Far seeing LED indicator
134 -* Built-in GPS module for location & timing
135 -* External fiber glass antenna
136 -* Auto-Provision
137 -* Remote Monitoring
138 -* 802.3af PoE
139 -* IP65
140 -* Lighting Protection
141 -* Power Consumption:12v ,300-500mA
123 +== 1.4  Hardware System Structure ==
142 142  
125 +[[image:1657011152828-178.png]]
143 143  
144 144  
145 -== 1.4 Hardware System Structure ==
128 +== 1.5  LG308N Applications ==
146 146  
147 -[[image:1652411641871-482.png||height="416" width="716"]]
148 148  
131 +[[image:1657011208596-209.png]]
149 149  
150 -== 1.5 DLOS8N Applications ==
151 151  
152 -[[image:1652411671209-920.png||height="618" width="650"]]
134 +== 1.6  LED Indicators ==
153 153  
136 +LG308N has totally 6 LEDs, They are:
154 154  
155 -== 1.6 LED Indicators ==
138 +* **Power LED **[[image:image-20220705165446-1.png||height="21" width="22"]] : This (% style="color:red" %)**LED**(%%) will be **solid on** if the device is properly powered.
139 +* **HEART LED **[[image:image-20220705165446-2.png||height="19" width="18"]] : No function yet. 
140 +* **SYS LED** [[image:image-20220705165446-3.png||height="20" width="19"]] :  This** LED** will shows different colors on different state:
141 +** (% style="color:red" %)**SOLID**(%%):  Device is alive with LoRaWAN server connection.
142 +** (% style="color:red" %)**BLINKING**(%%)**:**  a) Device has internet connection but no LoRaWAN Connection.  or  b) Device is in booting stage, in this stage, it will (% style="color:red" %)**BLINKING**(%%)** **for several seconds.
143 +** (% style="color:red" %)**OFF**(%%):  Device doesn't have Internet connection.
156 156  
157 -[[image:1652411720670-489.png]]
145 +* **ETH LED**[[image:image-20220705165446-4.png||height="19" width="22"]] [[image:image-20220705165446-5.png||height="18" width="20"]] : These two LEDs show the ETH interfaces connection status.
146 +* **WiFi LED** [[image:image-20220705165446-6.png||height="19" width="19"]]** **:  This LED shows the WiFi interface connection status.
158 158  
148 +(% style="color:red" %)**Note: Above LED indication are for firmware version > LG02_LG08~-~-build-v5.3.1584002217-20200312-1639**
159 159  
160 -There is a waterproof triple color LED on DLOS8N enclosure, the meaning of the LED is:
161 161  
162 162  (((
163 163  (((
164 -* (((
165 -(% style="color:green" %)**SOLID GREEN**: (% style="color:black" %)DLOS8N is alive with LoRaWAN server connection.
166 -)))
167 -)))
168 -
169 -* (((
170 -(% style="color:green" %)**BLINKING GREEN**:(% style="color:black" %) a) Device has internet connection but no LoRaWAN Connection.  or b) Device is in booting stage, in this stage, it will (% style="color:green" %)**BLINKING GREEN**(% style="color:black" %) for several seconds and then (% style="color:red" %)**RED** (% style="color:black" %)and (% style="color:#ffc000" %)**YELLOW** (% style="color:black" %)will blink together.
171 -)))
172 -* (((
173 -(% style="color:red" %)**SOLID RED**: (% style="color:black" %)Device doesn’t have Internet connection.
174 -
175 -
176 -
177 177  
178 178  )))
179 179  )))
180 180  
181 -== 1.7 WiFi Direction ==
157 += 2. Access and Configure LG308N =
182 182  
183 -DLOS8N use directional WiFi Antenna. The best direction is as below:
159 +The LG308N is configured as a WiFi Access Point by default. User can access and configure the DLOS8N after connecting to its WiFi network, or via its Ethernet port.
184 184  
185 -[[image:1652412859663-161.png||height="341" width="333"]]
186 186  
187 -= 2. Access and Configure DLOS8N =
188 -
189 -The DLOS8N is configured as a WiFi Access Point by default. User can access and configure the DLOS8N after connecting to its WiFi network, or via its Ethernet port.
190 -
191 -
192 192  == 2.1 Find IP address of DLOS8N ==
193 193  
194 194  === 2.1.1 Connect via WiFi ===
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265 265  * **WiFi AP Mode**
266 266  * **Cellular Mode**
267 267  
268 -
269 -
270 270  == 3.2 Use WAN port to access Internet ==
271 271  
272 272  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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1057 1057  * Package Size: 49 x 19.5 x x 19Package Size: 4912 cm
1058 1058  * Weight: 2.5kg
1059 1059  
1060 -
1061 -
1062 1062  = 13. Support =
1063 1063  
1064 1064  * Try to see if your questions already answered in the [[wiki>>doc:Main.WebHome]].
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