LigoDLB 5-15
5GHz CPE with an Integrated 15dBi Antenna for Short-to-Mid Range PTP/PTMP Scenarios
- 5.150 – 5.850 GHz (FCC 5.150 – 5.250 and 5.725 – 5.850 GHz)
- 80,000 PPS
- 170 Mbps capacity
- High output power 29 dBm radio
- Integrated directional 15 dBi panel antenna
- Powerful OS
- Smart polling data transmission protocol (iPoll 3)
- Free NMS (Infinity Controller)
- Responsive HTML 5 based GUI
- Pole mounting option
- Description
- Features
- Specification
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Description
Distance Recommendations
PTP mode
7 km (4.35 mi)
PTMP mode
5 km (3.11 mi)
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
3kV line-to-ground and 1kV line-to-line protection allows operation under harsh weather conditions and unstable electrical installations.
LigoWave OS
LigoWave OS contains all of the essential features for establishing fast, strong, and reliable PTMP networks. The LigoWave OS includes IPv6 Bridge & Router Support, SSDP & Bonjour Device Discovery Options, Flexible Traffic Shaping, DHCP Option 82, and more. The user interface is built on HTML5 with responsive design.
iPoll 3: Enhanced Performance Protocol
LigoWave’s iPoll™ PTMP (Point-to-Multi-Point) proprietary protocol is an innovative solution, eliminating transmission congestion and close-cluster interference created in wireless PTMP installations.
Hotspot scenario support
Starting from v7.52 Infinity firmware image can be used on a LigoDLB series devices for the outdoor hotspot and other related applications. After the firmware upgrade DLB devices are converted into access points for outdoor hotspot networks and will lose the functionality of point-to-point or point-to-multipoint connectivity.
LinkCalc
LinkCalc is LigoWave’s free wireless outdoor link planner and bandwidth calculator. It allows users to design wireless PTP/PTMP networks using virtual maps without the need for on-site field surveying or specialized tools. The data provided with LinkCalc can also be used to quote potential customer projects.
DLB 5
LigoWave’s DLB 5 is a versatile, very efficient, and stable 5 GHz access point. This product is equipped with an extreme output power (up to 29 dBm) 802.11n MIMO radio wrapped securely inside a robust enclosure. The two N-type connectors allow the connection of external antennas suited for a wide range of applications. The powerful radio core is coupled with an advanced and feature-rich operating system, optimized for high performance wireless communications while optionally allowing compatibility with older 802.11 a standard devices.
The smart dynamic polling based protocol (iPoll 2) ensures reliable communication even in congested areas with 64 client devices connected to the 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 5 was designed and tested to meet an IP-67 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 plug 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
- Infinity Controller compatible
INFINITY CONTROLLER
The Infinity Controller is LigoWave’s proprietary element management system that facilitates network installation, configuration, control, maintenance, monitoring, and expansion. The Infinity Controller is designed to work with all Infinity (NFT), LigoDLB, and LigoPTP NEs. It offers full functionality with the Infinity and LigoDLB series, but supports only the monitoring feature for LigoPTP NEs. The LigoPTP configuration scenario is currently undergoing development.
Specifications
| Product/ distance recomendation | PTMP mode | PTP mode | PTP mode (full capacity) |
| DLB 5-15 | 5 km/ 3.11 mi | 7 km/ 4.35 mi | 5 km/ 3.11 mi |
Wireless
| WLAN Standard | IEEE 802.11 a/n, iPoll (proprietary) |
| Radio Mode | MIMO 2×2 |
| Radio Frequency Band | 5.150 – 5.850 GHz (FCC 5.150 – 5.250 and 5.725 – 5.850 GHz) |
| Transmit Power | Up to 29 dBm (country dependent) |
| Receive sensitivity | Varying between -97 and -75 dBm depending on modulation |
| Channel Size | 5,10, 20, 40MHz |
| Modulation Schemes | 802.11 a/n: OFDM (64-QAM, 16-QAM, QPSK, BPSK) |
| Data Rates | 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 panel antenna |
| Gain | 15 dBi |
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 |
Physical
| Dimensions | Length 140 mm (5.51 ‘’), width 90 mm (3.54 ‘’), height 35 mm (1.38 ‘’) |
| Weight | 122 g (4.3 oz) |
Power
| Power supply | 12 – 24 VDC passive PoE (24 V passive PoE adapter is included in the package) |
| Power consumption (max) | 4.5W |
| Power source | 100 – 240VAC |
Environmental
| Operating temperature | -40°C (-40 F) ~ +65°C (+149 F) |
| Humidity | 0 ~ 90 % (non-condensing) |
Management
| System monitoring | SNMP v3, Syslog, Web UI and Infinity Controller |
| System configuration | WebUI, Infinity Controller |
Regulatory
| Certification | FCC/IC/CE |
Antenna specifications
Internal antenna
| Frequency range | 5.1 – 5.9 GHz |
| Gain | 15 dBi |
| Polarization | Dual linear |
| Cross-pol Isolation | 27 dBi |
| VSWR | <1.4 |
| Azimuth beamwidth (H pol) | 35 deg |
| Azimuth beamwidth (V pol) | 35 deg |
| Elevation beamwidth | 35 Deg |
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