Dragino LG02 Dual Channels LoRa IoT Gateway 868MHz
LG02 is an open source dual channel LoRa Gateway. It lets you bridge LoRa wireless network to IP network via WiFi, Ethernet, 3G or 4G cellular.
LG02 has a rich Internet connection method such as WiFi interface, Ethernet port and USB host port. These interfaces provide flexible methods for users to connect their sensor networks to the Internet.
LG02 can support the LoRaWAN protocol in single frequency and customized LoRa transmit protocol. The design of LG02 uses the Linux to directly control two sx1276 / sx1278 LoRa modules which allows the LoRa to work in full duplex LoRa mode and increase the communication efficiency.
Except LoRaWAN mode, LG02 can support mutiply working mode such as: LoRa repeater mode, MQTT mode, TCP / IP client mode, TCP / IP server mode to fit different requirement for IoT connection.
LG02 base on sx1276 solution which provide a low cost for your IoT network connection. Compare to the normal SX1301 LoRaWAN solution. the LG02 is only of its 1/4 or less cost. LoRa network or use it to extend the coverage of current LoRaWAN network.
Features:
Open Source OpenWrt system
Low power consumption
Firmware upgrade via web
Software upgradable via network
Flexible protocol to connect to IoT servers
Auto-Provisioning
Built-in web server
Managed by Web GUI, SSH via LAN or WiFi
Internet connection via LAN, WiFi, 3G or 4G
Failsafe design provides robustly system
2 x SX1276 / SX1278 LoRa modules
Full-duplex LoRa transceiver
Two receive channels, and one transmit channel
Limited support in LoRaWAN / Support Private LoRa protocol
Support upto 300 nodes
LoRa tape available at 433/868/915/920 Mhz
Max range in LoRa: 5 ~ 10 km. Density Area:> 500m
Applications:
Wireless Alarm and Security Systems
Home and Building Automation
Automated Meter Reading
Industrial Monitoring and Control
Long Range Irrigation Systems
GPS tracker, etc
LoRaWAN Reapeter
Specifications:
Processor: 400MHz, 24K MIPS
Flash: 16MB
RAM: 64MB
10M / 100M RJ45 ports x 2
WiFi: 802.11 b / g / n
LoRa Wireless
Power input: 12V DC
USB 2.0 host connector x 1
USB 2.0 host internal interface x 1
2 x LoRa interfaces
Cellular 4G LTE (optional)
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