PFM880

Wireless Device

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PFM880

PFM880
>Support proprietary protocol TDMA; when the wireless devices open TDMA, other manufacturers will not be able to link them which ensure the system safety;
>TDMA protocol overcomes the inherent hidden nodes problem of 802.11, and makes the wireless products have the better performance in long-distance and point to multi-point;
>Working frequency support 5745~5825MHz(extended range: 4920~6100MHz);
>Support auto ranging function, real time display straight line distance between client and base station;
>Support flow control, effectively control base station/client input/output flow control;
>Support VLAN partition, realize virtual local network function, control broadcast storm;
>Support Web page and AC remote operations management and make the installation and maintenance be more convenient;
>PoE power supply, which supports international standard 802.3at and lets power supply be convenient and reliable;
>Built-in professional lightning protection technology, which supports 6KV port lightning protection ability to ensure that the poor working environment adaptability of outdoor and greatly reducing rate of lightning damage to equipment.
Model
DH-PFM880
Wireless Features
Wireless Standard
IEEE802.11 a/n
Working Frequency
5745~5825MHz(extended range: 4920~6100MHz)
Wireless Speed
300Mbps
Modulation Mode
OFDM
Antenna
External antenna: gain 16dBi
Output Power
30dBm (max)
Receiving Sensitivity
-74dBm@ 65Mbps, -96dBm@1Mbps
Transmission Distance
0-3Km
Wireless Direction Angle
Horizontal 90°, vertical 12°
Hardware
Power
1*PoE RJ45(IN: 220V, OUT: 48V/0.5A)
Power Consumption
Max. 15W
Ethernet Port
1*LAN RJ45(1Gbps)
Working Temperature
-30℃~+70℃
Storage Temperature
-40℃~+80℃
Working Humidity
5%~95%RH( no condensation)
Equipment Dimension
265mm×265mm×87.5mm
Antenna Dimension
450mm×140mm×35mm
Equipment Weight
2.4Kg
Antenna Weight
1.26Kg
Protection Level
IP66
Software
Encryption Type
WPA-PSK/WPA2/CCMP(AES)/TKIP
Network Mode
Route/Network Bridge
Working Mode
Access Point/Client/WDS AP/WDS client
Security Mechanism
IP/MAC address filtering, hide network name and 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, Syslog, Telnet, AC, SNMP
Web Configuration Management
Support webpage configuration, AC remote management and
SNMP management
Firmware Update
Support update by web page and AC remote upgrade
Bandwidth Flexible Configuration
5/10/20/40MHz


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Datasheet 2017-05-09 DH-PFM880 English PDF pdf
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Images 2017-08-28 PFM880