LigoDLB 2-90, 2.4 Ghz, MIMO, sectorial antenna 16 dBi, 90º


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LigoWave LigoDLB 2-90

2.4Ghz, MIMO, 16dBi integrated sector antenna

170Mbps+, 10+ km

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102,00 € VAT excl.

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Data sheet

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LigoWave’s DLB 2-90 delivers the highest performance and stability available in the 2.4GHz Base Station class. This product combines a robust, highly advanced 802.11n radio core containing MIMO 2x2 technology with an integrated, high gain, dual polarized, 100° sector antenna. The device is powered by a reliable, advanced, and feature-rich operating system, allowing the creation of high throughput, stable wireless networks quickly and effectively. Although the DLB 2-90 was designed mainly as a Base Station it also supports client-operating mode, which greatly extends the possible application scenarios.
The enclosure is made of polycarbonate plastic with UV inhibitors to provide years of outdoor exposure in direct sunlight without cracking. The DLB 2-90 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. The mounting bracket permits installation on a wall or a pole and provides up to 30 degrees of down-tilt adjustment.


  • 2.402 - 2.492 GHz support
  • 80,000 PPS 
  • 170 Mbps capacity
  • High output power 31 dBm radio
  • Integrated 16 dBi sector dual - polarized panel antenna
  • Powerful OS
  • Smart polling data transmission protocol (iPoll 2)
  • Weather proof (IP-65 rated) design
  • Free WNMS (WNMS – Wireless Network Management System)
  • Responsive HTML 5 based GUI
  • Wall and pole mounting option

Distance recommendations

PTMP mode-> 10 km

New Hardware platform

Powerful new generation CPU ensures better performance delivering higher up to 170 Mbps capacity and almost 2 X higher packet per second rate (80000). Narrow (5 and 10 MHz) channel support ensures steady performance in noisy environments. More RAM improves the performance with multiple users connected to a single base-station and larger flash stores a 2nd failover firmware image.


Integrated surge protection

3 kV line to ground and 1 kV line-to-line protection allows operating in a harsh weather conditions and unstable electrical installations.

New OS

New operating system includes all the essential features for point-to-multipoint networks. User interface is built using HTML 5 technology with responsive design. Among the new features there are IPv6 bridge and router support, SSDP and Bonjour device discovery options, flexible traffic shaping and SSTP client. New generation DLB devices are backwards compatible with APC series from Deliberant even when using iPoll protocol. In order to achieve this a new firmware image has to be installed on all APC devices (v7.0 or later).

iPoll 3 – enhanced performance protocol

LigoWave’s iPoll™ PTMP (Point to Multi-Point) proprietary protocol is an innovative solution to eliminate transmission congestion and close cluster interference created in PTMP wireless installations.