Standards:
IEEE 802.11b Direct Sequence Spread Spectrum
(DSSS)
Frequency Range:
2.4-2.497MHz ISM band
Regulation Certifications
· FCC Part15
· ETSI 300/328
Data Rage & Modulation:
· 11Mbps (CCK)
· 5.5Mbps (CCK)
· 2Mbps (DQPSK)
· 1Mbps (DBPSK)
Transmit Power (excluding external antenna)
23dBm (200mW typically)
Receiver Sensitivity:
· < -84dBm @11Mbps
· < -90dBm @2Mbps
RF Connector:
Proprietary N-type (Reverse Polarity)
Interface:
· 1 ports 10Base-T/100Base-TX Ethernet for
WAN/LAN
· UART for console
Protocol Supported:
· TCP/IP
· NAT/NAPT
· Virtual Server (NAT inbound server)
· DHCP client/server
· PPPoE
· Static Routing
· Ethernet Bridging
Security:
· 64/128-bit WEP (RC4)
· MAC address based access control
· 802.11b SSID hidden
· Denial Wireless 802.11b “ANY” station
· PPPoE authentication PAP/CHAP
Firewall:
· Built-in NAT firewall
· IP based Access Control
· Denial of Service (DoS) protection
Device Management:
· Web-based manager
· Console (RS-232) configuration
· SNMP MIB I & MIB II
Firmware Upgrade:
· TFTP (Transparent FTP)
· Xmodem & 1K Xmodem
Lightning Protector Surge Current:
20KA
Power Supply (PoE):
· Input: 100~240V AC 50~60Hz
· Output: -48V DC 0.7A
FCC Operating Range:
· Up to 3.48miles (5.6Km)
Operating Temperature:
· -20~70°C (-4~158°F) in operating
· -40~80°C (-40~176°F) in storage
Humidity (non-condensing)
· 5% to 95% typical
· All-weather enclosure
Dimensions
· L = 9.57 inches (243mm)
· W = 7.87 inches (200mm)
· H = 3.03 inches (77mm)
Package Total Weight
16.53Lb (7.5kg)
Package Contents:
· DWL-1750 Unit
· Ethernet Inline Power Injector
· 1m Low Loss RF Cable
· 30m MIL-C-5015 style Ethernet Cable
· 2m Uplink RJ-45 Ethernet Cable
· 2m MIL-C-5015 style RS232 Configuration
Cable
· User’s Manual CD
· Mast Mounting Bracket with U-bolts
· Wall Mounting Bracket with screws
Warranty
1 Year
With an output power of 200mW and high gain
antennas, the D-Link AirPremier Outdoor WLAN
Products can transfer data with 4-5 times more
power than the common 802.11b Access Points.
