The Vi-Link AF40 Industrial Wireless Ethernet Bridge is designed to operate in a high-temperature NEMA environment with 4* 10/100Mbps TX and 2.4 GHz Air-Fiber RF Antenna. It is primarily intended for large, higher speed/bandwidth-demanding workgroups that require expansion of the Ethernet WiFi network. It can extend the conventional 10M and 100M Ethernet up to 10 Km via the RF Antenna. It is a high-performance, cost-effective, and flexible solution for a wide range of WAN/LAN campus network applications.
The extended temperature capability for meeting NEMA specifications satisfies very critical applications requiring high-quality data transmission performance with high reliability.
Applications include ITS Intelligent Traffic System, Metro Operation, HDTV Broadcasting System, IP cameras Surveillance, Homeland Security, Utility Management, Premise Networks, Military Hardened applications, or anything requiring high-speed Ethernet Network performance.
The AF40 cover is waterproof, dustproof, sunscreen shell, temperature adaptive, and board protective, suit for outdoor Wi-Fi networking projects. it supports Power over Ethernet, supports passive IEEE 802.3af

4* 10/100M Industrial 4G Ethernet Bridge Router

4G Antenna & WiFi Antenna
Flash: 16MB, DDR: 64MB
frequency: 2.4GHz
4G Router protocol: 802.11 a / n
Max rate: 150Mbps @4G
Reset: Press 6~10 seconds for factory resetting.
Indicators: SYS, WAN, LAN, 5G WIFI, Signal*4
Dimension: 10.5″ × 3.5″ × 2.5″
Weight: 1lb
Operation Temperature: -30°C to 55°C
Storage: -40°C to 70°C
Humidity: 5%~95% non-condensing
Surge Protection Standard: ±2KV, IP Grade: IP65
Wireless: Intelligent dynamic polling, automatic channel selection, automatic modulation mode selection, automatic transmission power control (ATPC)
Wireless Safety: WPA/WPA2 personal encryption, WPA/WPA2 enterprise encryption, WACL, user isolation Wireless QoS
TDMA implements 4 queue priority
Network mode: IPv4 IPv6
VLAN: Support VLAN and VLAN transparent transmission
WAN protocol: Static IP, DHCP client Service, DHCP service, SNMP service, NTP client, route tracking, ping watchdog Management
HTTP(S) GUI, SSH, SNMP read, WNMS, Telnet