LigoDLB 2

HighLights:

LigoWave’s DLB 2 is a versatile, very efficient, and stable 2.4 GHz access point. This product is equipped with an extreme output power (up to 31 dBm) 802.11n MIMO radio wrapped securely inside a robust enclosure. The two N-type connectors allow the connection of external antennas suited for a wide range of applications. The powerful radio core is coupled with an advanced and feature-rich operating system, optimized for high performance wireless communications while optionally allowing compatibility with older 802.11 b/g standards devices.
The smart dynamic polling based protocol (iPoll 2) ensures reliable communication even in congested areas with 64 client devices connected to the base-station.
Equipped with LigoWave’s dual firmware image feature, remote software upgrades are assured even if a power failure

OS
The DLB OS is a highly functional and easy to use
operating system. This powerful and flexible operating
system ensures flawless operation of all DLB hardware
devices and effortless setup for those deploying the
networks.
• Smart polling data transmission protocol (iPoll 2)
• Dual-firmware image support
• Responsive HTML 5 based GUI
• 170 Mbps capacity
• 80,000 PPS rate
• IPv6 support
• Infinity controller compatible
interrupts the process. The device will restart using the prior firmware in the event of an upgrade failure.
The enclosure is made of polycarbonate plastic with UV inhibitors to provide years of outdoor exposure in direct sunlight
without cracking. The DLB 2 was designed and tested to meet an IP-65 rating as well as vibration, temperature, drop,
salt, fog, and electrical surge standards to ensure a high level of reliability unsurpassed in the industry. It is equipped
with a grounding lug and a grounded 24-volt PoE to allow a professional installation, resistant to electrical surges.

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Catégories : ● CPE (PTP/PMTP), WIFI

Description
Brand info

Description

WLAN standard IEEE 802.11 b/g/n, iPoll (proprietary)
Radio mode MIMO 2×2
Radio frequency band 2.402 – 2.492 GHz (FCC 2.412 – 2.462 GHz)
Transmit power Up to 31 dBm (country dependent)
Receive sensitivity Varying between -96 and -74 dBm depending on modulation
Channel size 5,10, 20, 40 MHz
Modulation schemes 802.11 g/n: OFDM (64-QAM, 16-QAM, QPSK, BPSK)
802.11 b: DSS (CCK, DQPSK, DBPSK)
Data rates 802.11 n: 300, 270, 240, 180, 120, 90, 60, 30 Mbps
802.11 g: 54, 48, 36, 24, 18, 12, 9, 6 Mbps
802.11 b: 11, 5.5, 2, 1 Mbps
Error correction FEC, Selective ARQ
Duplexing scheme Time division duplex

Antenna
Type External N-connectors
Gain Antenna dependent
Wired
Interface 10/100 Base-T, RJ45

Software
Wireless operating modes Access point (auto WDS), access point (iPoll 2), station (WDS, iPoll 2), station (ARP NAT)
Wireless techniques Smart station polling, smart auto-channel, adaptive auto modulation, automatic
transmit power control (ATPC)
Wireless security WPA/WPA2 personal, WPA/WPA2 enterprise, WACL, user isolation
Wireless QoS 4 queues prioritization on iPoll 2
Network operating modes Bridge, router iPv4, router IPv6
Network techniques Routing with and without NAT, VLAN
WAN protocols Static IP, DHCP client, PPPoE client
Services DHCP server, SNMP server, NTP client, router advertisement daemon, ping watchdog
Management HTTP(S) GUI, SSH, SNMP read, Infinity controller, Telnet
Tools Site survey, link test, antenna alignment
Physical
Dimensions Length 150 mm (5.9 ‘’), width 115 mm (4.5 ‘’), height 55 mm (2.1 ‘’)
Weight 450 g (16.2 oz)
Mounting Combination wall / pole mount included
Power
Power supply 12 – 24 VDC passive PoE (24 V passive PoE adapter is included in the package)
Power source 100 – 240 VAC
Power consumption (max) 4.5 W
Environmental
Operating temperature -40°C (-40 F) ~ +65°C (+149 F)
Humidity 0 ~ 90 % (non-condensing)
Management
System monitoring System monitoring: SNMP v3, Syslog, Web UI and Infinity Controller
Configuration WebUI, Infinity Controller
Regulatory
Certification FCC/IC/CE