LigoDLB 6-15ac 6GHz High-Performance Outdoor Wireless Device

Product Overview

The LigoDLB 6 series is an extension of our mature wireless transmission product line, specifically designed for the 6GHz band to deliver an outstanding wireless connection experience. The 6GHz band provides abundant resources for various wireless networks, allowing users to select channels with less interference, reduce noise impact, and achieve longer transmission distances and higher throughput. The LigoDLB 6-15ac is equipped with a 750MHz QCA9563 processor, QCA9882 radio module, 64MB RAM and 16MB Flash. Combining 802.11ac technology and the proprietary iPoll 3 protocol, it delivers up to 500Mbps throughput.

Key Advantages

• 6GHz Band Benefits: Abundant channel resources, low interference, and stable transmission
• Compact & Lightweight Design: Small size for easy transportation and better environmental integration; non-metallic IP65-rated enclosure, lightweight and corrosion-resistant
• High-Performance RF: Integrated 15dBi dual-polarized directional panel antenna, supports 256-QAM modulation, strong output power
• Intelligent QoS Technology: Hierarchical priority transmission based on data type, ensuring seamless and efficient transmission of critical service data
• Proprietary iPoll 3 Protocol: Eliminates transmission congestion and adjacent interference in Point-to-Multipoint (PTMP) networks, improving transmission efficiency

Key Technical Details

1. Quality of Service (QoS)

QoS technology prioritizes pre-marked traffic according to data types, including network management, voice, video, and general data. The device supports L2 (CoS)/L3 (ToS/DSCP) classification and uses Weighted Round Robin (WRR) algorithm for data allocation, ensuring proportional transmission without packet loss for all service types.

2. iPoll 3 Enhanced Performance Protocol

The base station polls all connected CPEs in the network, sending data frames and tokens to individual CPEs to authorize uplink transmission to the base station. After successful reception, the process repeats for other CPEs. The protocol intelligently identifies device activity: classifying CPEs with low airtime usage as low-activity or idle, and high-traffic CPEs as active. This results in lower latency, fewer data collisions, and support for more simultaneous CPE connections.

Technical Specifications

Environmental & Management Parameters

• Ingress Protection: IP65
• Operating Temperature: –40°C ~ +65°C
• Operating Humidity: 0~90% (non-condensing)
• Management: SNMP v3, Syslog, Web UI, Infinity Controller
• Certifications: IC, CE