E-Lins Technology imparts information on their product Industrial 4G WiFi Router.

1. Industrial 4G WiFi Router
The 4G Industrial Router is an IoT wireless communication router that provides users
with wireless long-distance data transmission functions using a public LTE network.
Currently, China is initially testing the mobile LTE network, which has not yet been
commercialized in China.
The existing 4G routers are already compatible with the original 3G networks:
WCDMA, TD-CDMA, EVDO, and include HSPA+ for 3.75G networks. The actual
network application will be faster than the existing 3G network, and the uplink and
downlink speeds will be multiplied, which greatly solves the drawbacks of the delay
in the application of wireless networks to large data transmission, such as
transmitting high-definition video images. This will solve the drawbacks of the
application of optical fiber in the past for large data volumes and high-definition
video images, which will alleviate the existing wired network.
Features
1. High-speed stability, full Netcom speed experience
1.1 Optional support for 4G (FDD LTE), EVDO, WCDMA, backward compatible with
HSUPA/EVDO/GPRS, and support for a multi-mode full-network mode.
1.2 Support DNS proxy and support DDNS.
2. Wired/wireless backup
2.1 Support wired/wireless dual backup, wireless and wireless mutual backup
2.2 Support dual wireless (3G/4G antenna and WiFi antenna) to access the Internet,
antenna interface lightning protection
3. Powerful WiFi for a fast operating experience
3.1 Transmission rate up to 150Mbps
3.2 Easily penetrate obstacles
4. Multiple working modes are available
4.1 Optional WLAN support, AP mode, Station mode, Repeater mode can be
customized.
5. Up and down line detection, real-time monitoring of traffic
5.1 Support regular management to effectively control Internet traffic and duration
5.2 Support data triggering online, idle offline
5.3 Support SMS, voice wake-up online (optional)
5.4 Supports link detection functions such as LCP detection, ICMP detection,
interface traffic detection, and heartbeat packet detection.
6. Remote management/maintenance/upgrade to help companies reduce operation
and maintenance costs
6.1 Support local and remote platform firmware/patch upgrade
6.2 Support parameter backup and import, support private key import/export
configuration parameters
6.3 Support multi-parameter and multi-function combination switching function
independently developed by E-lins Technology to realize flexible and fast
communication switching when multi-server
6.4 Provide system local log and remote log sending to realize real-time network

2. monitoring
7. M2M cloud platform management realizes business scale and centralized
management
7.1 Device fault alarm to improve the online rate of devices in remote areas
7.2 Support SIM card management, no need to fix IP, improve scale management
ability
7.3 The operation is upgraded, the fault is self-recovery, and the transmission
pipeline is smooth.
7.4 Multiple encryption technology to ensure communication link data security
7.5 Remote management and maintenance of equipment, reducing operation and
maintenance costs and improving efficiency
7.6 Support network management function, controllable traffic, manageable, and
reduce operation and maintenance costs
7.7 Automatically generate business statistics reports to provide a strong basis for
operational decision-making
8. Industrial design, stable operation at 7×24h
8.1 High-performance industrial grade 32-bit communication processor wireless
module
8.2 Metal enclosure, protection class IP30, enclosure and system safety isolation,
especially suitable for industrial control applications
8.3 Antenna interface lightning protection
Typical Application
Vending machines, ATM, street light monitoring, fuel collection, financial
management, Water supply monitoring, Environmental monitoring, Earthquake
monitoring, Highway monitoring, Coal monitoring, Public security monitoring,
Remote meter reading, etc.
Technical specifications
1. 4G Network standard : selects different modules according to user requirements,
can support different network standards
2. Antenna interface : 4G antenna interface: SMA-K female; Wi-Fi antenna interface:
SMA-K female
3. SIM card : 1.8V/3.0V
4. LAN interface : support 4*LAN
5. Operating Voltage : 5-50V DC
6. Work temperature: -30°C to 70°C option for -30°C to 80°C;
Storage temperature: -40°C to 85°C
7. Humidity: 95% Maximum (Non-condensing)
Industrial 4G routers have brought great changes to people's lives in the past ten
years, enabling the network to quickly cover every region, and also making
international trade develop rapidly, making international exchanges more
convenient.
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3. Source:
https://4gmodemsrouter.wordpress.com/2018/11/20/industrial-4g-wifi-router/