LigoWave LigoDLB 5-20ac | Point-to-Point Link-Set | 802.11ac, 500Mbps, IP66 / Outdoor, 15km

This wireless bridge link set consists of two LigoWave LigoDLB 5-20ac. The components are delivered either unconfigured or preconfigured. The DLB 5-20ac is a versatile, very efficient, and stable 802.11ac CPE. This product is equipped with an extreme output power (up to 30 dBm) 802.11ac radio wrapped securely inside a robust, well designed and a small form factor enclosure. The robust hardware is coupled with a 20dBi directional panel antenna; ideal for high range applications.
ART6200 4251028602264 LigoDLB-5-20ac-PTP
289,89 €
incl. 19% VAT , plus shipping costs (Standard)
  • Available immediately
  • Delivery time: 2 - 3 Workdays (DE - int. shipments may differ)

This wireless bridge link set consists of two LigoWave LigoDLB 5-20ac. The components are delivered either unconfigured or preconfigured. The LigoDLB 5-20ac Wi-Fi PtP Bridge has a capacity of 500Mbps+ and a range potential of up to 15km.

The DLB 5-20ac is a versatile, very efficient, and stable 802.11ac CPE. This product is equipped with an extreme output power (up to 30 dBm) 802.11ac radio wrapped securely inside a robust, well designed and a small form factor enclosure. The robust hardware is coupled with a 20dBi directional panel antenna; ideal for high range applications.

Incredible performance

500+ Mbps throughput - a result of powerful hardware platform with 802.11ac technology based radio and a proprietary data transmission protocol (iPoll). Incorporating a QCA 9563 CPU (750 MHz), a QCA 9882 radio and 64 MBytes of RAM and 16 MBytes of flash memory the, LigoDLB 5-20 ac series devices are an ideal solution for capacity demanding applications. State of the art RF design with great output power and sensitivity parameters improve range and capacity over the highest modulation - 256 QAM. The 24V Gigabit Ethernet port (passive PoE) allows utilizing the full capacity of the radio when used in a point-to-point or point-to-multipoint network design. LigoDLB ac series devices are backwards compatible with LigoDLB devices using iPoll mode, which helps to expand or upgrade existing networks using the latest technologies over time.

New form factor

The shape of the enclosure is now smaller, lighter but retains the IP-65 weather protection rating. Smaller packaging reduces freight costs and makes them less obvious. The new design has no metal parts, which makes them lighter and corrosion resistant.

New mounting system

The adjustable mounting bracket is very easy to assemble and install. It consists of two easy to connect parts that allow tilting the device up and down when installing on a pole. A metal strap is included to securely tighten the device. This design includes additional reinforcements and thicker materials to ensure survival in extreme climate conditions.

Powerful OS

The LigoDLB OS is a highly functional and easy to use operating system embedded in all LigoDLB hardware devices for effortless setup and trouble free operation. High performance (500 Mbps) allows offering more bandwidth together with additional services such as VoIP and IPTV. This is possible when using LigoWave’s smart QoS mechanism and multicast traffic enhancements for triple play services. Such services are essential for all next generation service providers to complement their existing portfolios. iPoll, LigoWave’s proprietary transmission protocol, ensures smooth performance with a high number of clients even in noisy environments

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.

Operating system

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.

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.

  • 500+ Mbps capacity
  • High power (30 dBm) radio
  • Proprietary protocol (iPoll)
  • Zero loss design
  • Integrated directional 20 dBi panel antenna
  • Integrated surge protection
  • Lightweight design
  • Innovative mounting bracket
  • Weather proof (IP-65 rated) design
  • Free WNMS (WNMS – Wireless Network Management System)
  • Responsive HTML 5 based GUI

Usage recommendation:
  • PTP mode (two LigoDLB 5-20ac devices): 15 km / 9.32 mi
  • PTMP mode (DLB LigoDLB 5-20ac as a client device): 10 km / 6.21 mi

Maximum throughput: 500 Mbps

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.


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.


LigoWave's link calculator is a link planning tool available online at

Technical Data:

Manufacturer / Product:LigoWave / LigoDLB 5-20ac
Frequency Band:5.1-5.9 GHz
Antenna:Integrated 20dBi directional dual-polarized panel
Polarisation:Dual linear
Cross-pol Isolation:27dBi
VSWR:max. 1.8:1
H-pol beamwidth (6 dB):16°
V-pol beamwidth (6 dB):16°
Elevation beamwidth:16°
Supported WiFi Standards:IEEE 802.11a/n/ac, iPoll 3
Operation modes:Access point (auto WDS), access point (iPoll 1/2/3), station (WDS, iPoll 1/2/3), station (ARP NAT)
TX Power:max. 30dBm
RX Sensitivity:min. -95
TCP/IP Throughput:500 Mbps
Radio mode:MIMO 2x2
Channel Size:5, 10, 20, 40, 80 MHz
Modulation Scheme:802.11 a/n: OFDM (64-QAM, 16-QAM, QPSK, BPSK)

802.11 ac: OFDM (256-QAM, 64-QAM, 16-QAM, QPSK, BPSK
Error Correction:FEC, LDPC
Networking Interface:1 x 10/100/1000 BASE-TX (Cat. 5, RJ-45)
max. Power Consumption:10 Watt
Power Input:12-24V passive PoE
(24V PoE Injector included)
Appliance:In- and Outdoor (IP65)
Dimensions:216 mm x 184 mm x 80 mm
Weight:0.413 kg
IP Protection Class:IP65
Operating Temperature:-40°C to +65°C
Operating Humidity:0% to 90% (non-condensing)

Scope of delivery:

2 x LigoWave LigoDLB 5-20 ac
2 x 24V Passiv Gigabit Power-over-Ethernet Injector (including lightning protection)
2 x Mounting Equipment

Important Information: Please note the right of withdrawal that applies separately to this article. When the configuration service is selected, individual adjustments are made to the device. In the event of a revocation, the configuration service cannot be reimbursed.

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Total entries: 2
Absolut genial, überragende Leistung!!!!
5 from 5
Absolut genial, überragende Leistung!!!!

Kurz zu meinem Anwendungsfall. Eine sehr gute Freundin von mir ist umgezogen, Ihre neue Wohnung liegt genau 92,5m Luftlinie von meinem Haus entfernt. Ich habe schon eine 500er Glasfaserleitung. In Ihrer Mietwohnung, liegt nur der Anschluss im Keller aber noch nicht in den Wohnungen. Da Sie schon seit Jahren im Homeoffice arbeitet, musste schnelles Internet her und das innerhalb von zwei Wochen.
So kam mir die Idee einer Funktstrecke und gleichzeitig auch der Gedanke, dass man sich die Internetrechnung monatlich teilt. Gesagt getan... oder auch nicht. Computer sind meine Welt aber Richtfunk.... Also kurz Google bemüht, WLAN Shop 24 gefunden. Klingt gut dachte ich und habe deshalb kurzer Hand eine E-Mail an den Support geschrieben, mein Anliegen geschildert und in gefühlt 5 Minuten erhielt ich eine Antwort und dieses Set als Vorschlag. Mein großes Problem, genau auf der Luftlinie befindet sich eine Art Scheune, Fachwerk, mit Ziegeldach. Mir wurde ehrlicher Weise und ohne es schön zu reden gesagt, dass es nicht unbedingt funktionieren muss aber das mir dieses Set die besten Chancen einräumt und dass die Antennen auch mit dem Homeoffice klar kommen.

Ich habe es gewagt und was soll ich sagen, nach anfänglichen Schwierigkeiten bei der Einrichtung und Dank mega netter und kompetenter Unterstützung von diesem Weltklasse Onlineshop (es war wirklich nur, weil ich mir einfach keine Zeit nahm, mich etwas einzulesen in diese Antennen), habe ich satte 650mbit in beiden Richtungen, bei 57-62dbm. Der Link ist stabil, es können Fernseher, zwei Rechner, Handy und Alexa laufen und alles läuft perfekt. Auch der VPN-Tunnel des Arbeitsrechners funktioniert tadellos.

Wir sind beide zufrieden und sparen nun jeder 360€ pro Jahr Internetkosten.

Ich kann gar nicht beschreiben, wie begeistert ich bin :D

Ein riesen großes Dankeschön, für die tolle Beratung und die Geduld alle meine Fragen zu beantworten! :-)

5 from 5

Ich bin voll mit den Produkt zufrieden.
Sehr schnell geliefert und super Beratung.
Geräte installiert und alles hat gleich funktioniert.
So muss es sein.

Total entries: 2

Technical Datasheet