Industrial Wireless 4G Routers, TD-LTE and FDD-LTE Network

USR-G800-43 is a 4G wireless router,which provides a solution for user's device to access 4G network.

  • 4G (LTE) integrated
  • 1 RS232 Serial port supporting auto 10/100M Ethernet
  • 1 WAN port and 4 LAN port
  • Wireless N speeds of up to 300Mbps
  • insert a SIM card and turn it on to enjoy high speed internet access
General Details

Introduction of Industrial 4G Routers

USR-G800-43 is a global universal frequency 4G wireless router, which provides a solution for user’s device to access 4G network. USR-G800-43 is based on industrial high-performance embedded structure. It plays an important role in data transmission fields such as smart home, smart grid, personal healthcare and industrial control. USR-G800-43 has one WAN port and four LAN ports, and it supports data transparent transmission between RS232 and 4G network.
List of LTE networks:

Features of Industrial 4G Routers

  • 4 LAN ports and 1 WAN port
  • Support WiFi network
  • Support 4G module with Mini-PCIE interface (TD-LTE: Band 38/39/40/41, FDD-LTE: Band 1/3, WCDMA: Band 1/8, TD-SCDMA: Band 34/39, CDMA2000 1x/EVDO: Band BC0, GSM/GPRS/EDGE: Band 3/8 )
  • Multiple indicator lights
  • Data transparent transmission between RS232 and 4G network
  • Support Web setting
  • A key to restore factory settings
  • Both LAN port and WAN port with a rate of 10/100Mbps

Appearance of Industrial 4G Routers

Industrial 4G Routers

4G card slot: self-locking type card slot; usim card, APN card and IOT card are available, support APN private network setting, can set priority network, when there are both wired network and 4G
RS232: four transmission protocols of TCP Server, TCP Client, UDP Server and UDP Client; realize transparent data transmission, AT command control
LED light: All eight LED lights indicate the running state of LAN port, WAN port, 4G network and wifi network


1 WAN port: support DHCP, static IP, ADSL(PPPoE) dialing and VPN virtual private network
4 LAN ports: support DHCP and static IP
Power: DC9 to 16V power supply and terminal power supply
Reload key: a key to restore factory settings

Wired Ethernet Port
WAN portWAN *1
LAN portLAN *4
Both LAN port and WAN port with a rate of 10/100Mbps,Auto MDI/MDIX
WIFI NetworkSupport 802.11b/g/n
AntennaWIFI antenna *2
InterfaceMini PCI-E 52PIN
TD-LTE3GPP R9: download rate of 150 Mbps, Upload rate of 50 Mbps
FDD-LTE3GPP R9: download rate of 150 Mbps, Upload rate of 50 Mbps
WCDMAHSPA+: download rate of 21 Mbps, upload rate of 5.76 Mbps
TD-SCDMA3GPP R9: download rate of 2.8 Mbps, upload rate of 2.2 Mbps
CDMA2000 1x/EVDO3GPP R9: download rate of 3.1 Mbps; upload rate of 1.8 Mbps
GSM/GPRS/EDGEDownload rate of 384 kbps; upload rate of 128 kbps
Frequency Band
TD-LTEBand 38/39/40/41
FDD-LTEBand 1/3
WCDMABand 1/8
TD-SCDMABand 34/39
SIM card&Antenna
SIM/USIM CardStandard 6 pin SIM card, 3V/1.8V SIM card
Antenna3/4G full-frequency antenna * 2
ReloadA key to restore factory settings
Indicator light
Status indicator lightPower,WIFI,4G,WAN*1,LAN*4
RS232DB9 pin male;
Data transparent transmission between RS232 and 4G network
Working Temp-20°C~ +70°C
Storage Temp-40°C~ +75°C
Working Humidity10%~90%
Storage Humidity5%~90%
Power Supply
Working VoltageDC9~16V
Working CurrentAverage: 170mA; Max: 289mA (DC12V)
All USR products will be tested by R&D first, then production test again.(ESD Test,Surge/EFT Test, High/Low Temperature Test, EMC and LVD environment reliability test, etc.) Click here to watch test videos.
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USR products are exported to more than 100 countries and regions, get approvals like CE, FCC, ROHS, CCC, KC, IC, SRRC, etc.
USR product certificate
We also offer fast and reliable After-Sales Service, Leave your questions in Ticket System and we will respond to you in 15 minutes.

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