Точка за достъп Dahua PFM881, 5.8GHz (300Mbps), 15dBi, RJ45, LAN, външен монтаж

>Support outdoor temperature：-30℃~70℃, industrial design;
>Wireless coverage recommended range≤3km;
>Radio-frequency mouth anti-thunder reaches 15KV ESD;
>Support auto ranging function, real time display straight line distance between client and base station;
>Support device auto reboot function;
>5G mode support 5745~5825MHz(extended range: 4920~6100MHz);
>Support flow control, effectively control base station/client input/output flow control;
>Support VLAN partition, realize virtual local network function, control broadcast storm
>Support 802.1x authentication method, effectively guarantee client access control, provide access safety.
>Support client priority setting, better dispatch each client when the mode is point-to-multipoint
>Support multiple channel option (5M/10M/20M/40M), effectively improve anti-interference and penetration capability


Wireless Features


Wireless Standard: IEEE802.11 a/n

Working Frequency: 5745~5825MHz(extended range: 4920~6100MHz)

Wireless Speed: 300Mbps

Modulation Mode: OFDM

Antenna: Built-in antenna: gain 15dBi

Output Power: 27dBm (max)

Receiving Sensitivity: -74dBm@65Mbps, -96dBm@1Mbps

Transmission Distance : 0-3KM

Wireless Direction Angle: Horizontal 40°, vertical 15°


Hardware


Power: 1*PoE RJ45(IN: 220V, OUT: 24V/0.5A)

Power Consumption: Max. 8W

Ethernet Port: 1*LAN RJ45 + 1*LAN RJ45 from passive PoE adapter

Indicator Light: Wi-Fi status indicator light / LAN port indicator light / Power indicator
light / Signal intensity indicator light

Working Temperature: -30℃～+70℃

Storage Temperature: -30℃～+80℃

Working Humidity: 5%～95%RH(no condensation)

Equipment Dimension: 280mmx30mmx80mm

Mast Diameter: 40mm~60mm


Software


Encryption Type: WEP/WPA-PSK/WPA2/CCMP(AES)/TKIP

Network Mode: Route/Network Bridge

Working Mode: Access Point/Client/WDS AP/WDS client/WDS Repeater

Security Mechanism: IP/MAC address filtering, hide network name, etc.

Network Protocol: TCP/UDP/ARP/ICMP/DHCP/HTTP/NTP

TDMA Enhancement: Support(TDMA eliminate hidden nodes influence and greatly improve one-to-many performance)

Auto ACK Timing Adjustment: Support(Auto optimize parameter within long-distance communication and make the performance optimal)

Management and Log: NTP, SNMP, Syslog, Telnet

Webpage Configuration Management: Support webpage configuration

Firmware Update: Support firmware webpage update

Long-Distance Communication Throughput Rate: ≤40Mbps@3km

Bandwidth Flexible Configuration: 5M/10M/20M/40MHz

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