LigoWave 2.4GHz CPE with an Integrated 9dBi Antenna, LigoDLB 2-9B (DLB-2-9B)

Order code: DLB-2-9B
Quick code: #1533

IEEE 802.11 b/g/n, iPoll (proprietary), 2 x 2 MIMO, up to 31 dBm transmit power, 170 Mbps capacity, Integrated 9 dBi directional panel antenna, PTMP mode - up to 3.5 km, PTP mode - up to 5.5 km, 1x 10/100 LAN port

Price exc. VAT: Price inc. VAT: For orders (total sum):
39.87£ 47.84£ >0£
  In stock


The DLB 2-9B is a versatile, very effi cient, and stable 2.4 GHz CPE. This product is equipped with an high output power (up to 28 dBm) 802.11n MIMO radio wrapped securely inside a robust, well designed and a small form factor enclosure. The robust hardware is coupled with a 9 dBi directional panel antenna; ideal for short to medium range applications.

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 fi rmware image feature, remote software upgrades are assured even if a power failure interrupts the process. The device will restart using the prior fi rmware 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. Tested to meet vibration, temperature, drop, salt, fog, and electrical surge standards to ensure a high level of reliability and backed by a two-year warranty. It is equipped with a grounding lug and a grounded 24-volt PoE to allow a professional installation, resistant to electrical surges.


2.402 - 2.492 GHz support
80,000 PPS 
170 Mbps capacity
High output power 31 dBm radio
Integrated 9 dBi directional panel antenna
Powerful OS
Smart polling data transmission protocol (iPoll 3)
Weather proof (IP-65 rated) design
Free WNMS (WNMS – Wireless Network Management System)
Responsive HTML 5 based GUI
Wall and pole mounting option



WLAN standard: IEEE 802.11 b/g/n, iPoll (proprietary)
Radio mode: MIMO 2x2
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


Type: Integrated directional panel antenna
Gain: 9 dBi


Interface: 10/100 Base-T, RJ45


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


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 with quick swap bracket included


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): 6 W


Operating temperature: -40°C (-40 F) ~ +65°C (+149 F)
Humidity: 0 ~ 90 % (non-condensing)


System monitoring: SNMP v1 server, Syslogs, system alerts via e-mail and SNMP trap


Certification: FCC/IC/CE

Additional product information:

Quick Installation Guide
Link to manufacturer product page