Model
| DH-PFM889-I
| DH-PFM889-IM
|
Wireless Features
|
Wireless Standard
| IEEE802.11 b/g/n
| IEEE802.11 a/n/ac
IEEE802.11 b/g/n
|
Working Frequency
| 2412~2472MHz(extended range: 2312~2732MHz)
| 5G: 5745~5825MHz(extended range: 4920~6100MHz)
2.4G: 2412~2472MHz(extended range: 2312~2732MHz)
|
Wireless Speed
| 300Mbps
| 2.4G: 300Mbps
5G: 867Mbps
|
Modulation Mode
| OFDM
|
Antenna
| Internal antenna: gain 3dBi
| Internal 2.4G antenna: gain 3dBi
Internal 5G antenna: gain 3dBi
|
Output Power
| 27dBm
|
Receiving Sensitivity
| 11b: -97dBm@ 1Mbps;
11g: -94dBm@6Mbps;
11n: -72dBm@MCS7
| 11b: -93dBm@ 1Mbps;
11g: -92dBm@6Mbps;
11a: -91dBm@6Mbps;
11n: -74dBm@MCS7
11ac: -67dBm@MCS9
|
Transmission Distance
| 150m
|
Wireless Direction Angle
| Omni-directional
|
Hardware
|
Power
| 1*PoE RJ45(IN: 220V, OUT: 48V/0.5A), DC 12V
| 1*PoE RJ45(IN: 220V, OUT: 48V/0.5A), DC 48V
|
Power Consumption
| Max. 8W
| Max. 20W
|
Ethernet Port
| 1*LAN RJ45(Gigabit)
|
Working Temperature
| -30℃~+60℃
|
Storage Temperature
| -40℃~+80℃
|
Working Humidity
| 5%~95%RH( no condensation)
|
Equipment Dimension
| 150mm×150mm×42mm
|
Equipment Weight
| 0.5Kg
|
Protection Level
| IP41
|
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
|
Webpage Configuration Management
| Support webpage configuration, AC remote management and SNMP management
|
Firmware Update
| Support Firmware webpage update and AC remote upgrade
|
Bandwidth Flexible Configuration
| 20/40MHz
| 20/40/80MHz
|
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