DLB 2-14
Outdor Wireless Device
COPYRIGHT ©2015 LIGOWAVE
DLB 2-14
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
CLOU D
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.
COPYRIGHT ©2015 LIGOWAVE
Specifications
Product/ distance recomendation
PTMP mode
PTP mode
PTP mode (full capacity)
DLB 2-14
7 km/ 4.35 mi
10 km/ 6.21 mi
8 km/ 4.97 mi
Wireless
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
Output power
(dBm - combined)
Receive sensitivity
(dBm)
WLAN standard
802.11N/
iPoll (20/ 40
MHz)
802.11g
802.11N/
iPoll (20/ 40
MHz)
802.11g
15 Mbps
30 Mbps
45 Mbps
60 Mbps
90 Mbps
120 Mbps
135 Mbps
150 Mbps
-95
-93
-91
-88
-83
-80
-78
-77
30 Mbps
60 Mbps
90 Mbps
120 Mbps
180 Mbps
240 Mbps
270 Mbps
300 Mbps
-92
-90
-87
-84
-81
-77
-76
-74
6 Mbps
9 Mbps
12 Mbps
18 Mbps
24 Mbps
36 Mbps
48 Mbps
54 Mbps
-96
-95
-94
-92
-89
-85
-81
-79
15 Mbps
30 Mbps
45 Mbps
60 Mbps
90 Mbps
120 Mbps
135 Mbps
150 Mbps
31
30
29
28
27
27
26
25
30 Mbps
60 Mbps
90 Mbps
120 Mbps
180 Mbps
240 Mbps
270 Mbps
300 Mbps
30
29
28
27
27
26
25
24
6 Mbps
9 Mbps
12 Mbps
18 Mbps
24 Mbps
36 Mbps
48 Mbps
54 Mbps
31
30
29
28
27
27
26
26
Antenna
Type
Integrated directional dual - polarized panel
Gain 14 dBi
Wired
Interface
10/100 Base-T, RJ45
COPYRIGHT ©2015 LIGOWAVE
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
Physical
Dimensions (head) Length 205 mm (8 ‘’), width 205 mm (8 ‘’), height 45 mm (1.7 ‘’)
Weight
Unit: 700 g (24.7 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
SNMP v1/2c/3 server, Syslogs, system alerts via e-mail and SNMP trap
Regulatory
Certification
FCC/IC/CE
COPYRIGHT ©2015 LIGOWAVE
Antenna specifications
V Pol
H Pol
0
30
0
330
60
30
300
90
270
120
240
150
180
210
Azimuth
0
330
60
30
300
90
270
120
240
150
180
Elevation
210
0
330
60
30
300
90
270
120
240
150
180
Azimuth
210
330
60
300
90
270
120
240
150
210
180
Elevation
Internal Antenna
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
DLB 2-14
Copyright © 2015 LigoWave. All rights reserved. LigoWave, the LigoWave logo, are trademarks of LigoWave. All other company
and product names may be trademarks of their respective companies. While every effort is made to ensure the information given
is accurate, LigoWave does not accept liability for any errors or mistakes which may arise. Specifications and other information in
this document may be subject to change without notice. To learn more about LigoWave products, visit www.ligowave.com.
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