LigoDLB 2-90n Outdoor Wireless Device
A 2.4GHz Base Station with 802.11n and a 16dBi 90° Sector Antenna for Short-to-Mid Range PTP/PTMP Scenarios
Brand:
86+17722547662
Contact us
- Huancang Road, Luohu District, Shenzhen City, Guangdong Province
- 86+17722547662
- fanchao
- 17722547662@163.com
Highlights:
2.402 – 2.492 GHz support
80,000 PPS
170 Mbps capacity
High output power 31 dBm radio
Integrated 16 dBi directional dual – polarized sector antenna
Powerful OS
Smart polling data transmission protocol (iPoll 3)
Weather proof (IP-65 rated) design
Free NMS (Infinity Controller)
Responsive HTML 5 based GUI
Wall and pole mounting option
LigoWave’s DLB 2-90n 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 2×2 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 2-90n was designed mainly as a
Base Station it also supports client-operating mode, which greatly extends the possible application scenarios.
The smart dynamic polling based protocol (iPoll 3) 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 2-90n 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.
Specifications
Product/ distance recomendation | PTMP mode | PTP mode | PTP mode (full capacity) |
DLB 2-90n | 10 km/ 6.21 mi | N/A | N/A |
Wireless
WLAN standard | IEEE 802.11 a/n, iPoll (proprietary) |
Radio mode | MIMO 2×2 |
Radio frequency band | 2.402-2.492GHz (FCC 2.412-2.462GHz) |
Transmit power | Up to 31dBm (Country Dependent) |
Receive sensitivity | Varying between -97 and -75 dBm depending on modulation |
Channel size | 5,10, 20, 40 MHz |
Modulation schemes Data rates | 802.11 a/n: OFDM (64-QAM, 16-QAM, QPSK, BPSK) 802.11 n: 300, 270, 240, 180, 120, 90, 60, 30 Mbps 802.11 a: 54, 48, 36, 24, 18, 12, 9, 6 Mbps |
Error correction | FEC, Selective ARQ |
Duplexing scheme | Time division duplex |
Antenna
Type | Integrated Directional Dual-Polarized Panel |
Gain | 16 dBi |
Wired
Interface | 10/100 Base-T, RJ45 |
Software
Wireless operating modes | Access point (auto WDS), access point (iPoll 3), station (WDS, iPoll 3), 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 3 |
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 430 mm (16.9 ‘’), width 150 mm (5.9 ‘’), height 40 mm (1.6 ‘’) |
Weight | 1000 g (2.2 lb) |
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 |
Regulatory
Certification | FCC/IC/CE |