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Dahua PFM881 5.8G Wireless video transmission device

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Dahua PFM881 5.8G Wireless video transmission device

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Dahua PFM881 5.8G Wireless video transmission device

PFM881

Outdoor 5G Wireless video transmission device (CPE)

>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
ModelDH-PFM881
Wireless Features
Wireless StandardIEEE802.11 a/n
Working Frequency5745~5825MHz(extended range: 4920~6100MHz)
Wireless Speed300Mbps
Modulation ModeOFDM
AntennaBuilt-in antenna: gain 15dBi
Output Power27dBm (max)
Receiving Sensitivity-74dBm@65Mbps, -96dBm@1Mbps
Transmission Distance0-3KM
Wireless Direction AngleHorizontal 40°, vertical 15°
Hardware
Power1*PoE RJ45(IN: 220V, OUT: 24V/0.5A);
Power ConsumptionMax. 8W
Ethernet Port1*LAN RJ45 + 1*LAN RJ45 from passive PoE adapter
Indicator LightWi-Fi status indicator light / LAN port indicator light / Power indicator light / Signal intensity indicator light
Working Temperature-30℃~+70℃
Storage Temperature-30℃~+80℃
Working Humidity5%~95%RH(no condensation)
Equipment Dimension280mmx30mmx80mm
Equipment Weight0.45Kg
Mast Diameter40mm~60mm
Software
Encryption TypeWEP/WPA-PSK/WPA2/CCMP(AES)/TKIP
Network ModeRoute/Network Bridge
Working ModeAccess Point/Client/WDS AP/WDS client/WDS Repeater
Security MechanismIP/MAC address filtering, hide network name, etc.
Network ProtocolTCP/UDP/ARP/ICMP/DHCP/HTTP/NTP
TDMA EnhancementSupport(TDMA eliminate hidden nodes influence and greatly improve one-to-many performance)
Auto ACK Timing AdjustmentSupport(Auto optimize parameter within long-distance communication and make the performance optimal)
Management and LogNTP, SNMP, Syslog, Telnet
Webpage Configuration ManagementSupport webpage configuration
Firmware UpdateSupport firmware webpage update
Long-Distance Communication
Throughput Rate
≤40Mbps@3km
Bandwidth Flexible Configuration5M/10M/20M/40MHz