LigoDLB 2-14

MODEL:LigoWave LigoDLB 2-14 2.4Ghz MIMO 2x2 AP/CPE outdoor unit with integrated 2x14dbi antenna, 31dBm power

Highlights:

LigoWave’s DLB 2-14 delivers the highest performance and stability available in the 2.4 GHz CPE class. This product combines a highly advanced radio core containing MIMO 2x2 technology with an integrated, high-gain, dual polarization directional antenna. The feature-rich operating system is optimized for ultra-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 a base-station. Equipped with LigoWave’s dual firmware image feature, remote software upgrades are assured even if a power failure 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 2-14 was designed and tested to meet an IP-66 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.

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
• WNMS compatible

WNMS

WNMS is a FREE enterprise grade Wireless Network Management System. A single software solution simplifies a large number of management and monitoring tasks for network administrators. LigoWave’s comprehensive network management system supports several thousands of nodes. Multiple networks may be maintained and monitored using one server. A rich feature set helps to diagnose network problems effectively, visualize networks on a map, perform scheduled firmware upgrades automatically, track states of devices, get failure alerts, and collect statistics. The Web-based system environment supports multi-user accounts. Several administrators may manage different networks on the same server, without having access to each other’s equipment. WNMS is available as a stand-alone version for Linux and Windows servers, as a cloud-based system and as a mobile application for Android devices.

Specification:

Wireless

WLAN standard IEEE 802.11 b/g/n, iPoll (proprietary)
Radio mode MIMO 2x2
Radio frequency band 2.412 - 2.462 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 Integrated directional dual - polarized panel
Frequency range 2.4 - 2.5 GHz
Gain 14 dBi
Polarization Dual linear
Cross-pol Isolation 38 dBi
VSWR 1.8:1
Azimuth beamwidth (H pol) 34 deg
Azimuth beamwidth (V pol) 36 deg
Elevation beamwidth 36 deg

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, WNMS, Telnet
Tools Site survey, link test, antenna alignment