Product Overview

The airborne broadband wireless MESH MANET product is our newly launched miniaturized, high-throughput wireless broadband MESH radio. Developed based on COFDM and multi-hop MESH self-organizing networking technologies, it enables flexible networking across different device form factors and provides a fast, agile solution for diverse services in complex environments (e.g., HD video, voice intercom, and IP data transmission). With an advanced MESH design concept, no central gateway is required—any unit can form a network. If any node in the network goes offline, other nodes within effective antenna coverage continue communications to maintain network continuity. In practical deployments, a ring topology can be used without concerns about ring congestion. As a wireless extension for fixed or vehicle-mounted radios in multi-hop MANET deployments, it can be rapidly pushed into incident scenes, dense crowds, or inside buildings, significantly improving deep-coverage communications. It delivers wireless broadband digital communications for mission-critical operations such as emergency rescue, counter-terrorism and riot control, covert reconnaissance, special operations, disaster relief, and routine patrol. Typical ranges are 5 km+ in open ground environments, 10 km+ for air-to-ground links, and 300–1000 m in obstructed scenarios (depending on the obstruction conditions).

Key Features

Multicarrier COFDM Technology

1. Peak point-to-point throughput up to 60 Mbps

2. Point-to-point range greater than 5 km (line-of-sight)

Ground transmission exceeds 10 km

Multi-hop Self-Organizing Network (MESH) Technology

Automatic network formation and route computation, no manual intervention required, effectively reducing manpower and resources

Supports 32-node self-organizing networking, automatic multi-hop forwarding, seamless area coverage

Portability and Ease of Use

Power on and operate immediately, no setup required

Supports mobile and web configuration as well as remote management

Customization Options

Signal bandwidth 5/10/20MHz adjustable

Transmit power 0.1-1W adjustable

Operating band 225MHz-1.5GHz customizable

Technical Specifications

RF Parameters	Operating Frequency	1400MHz-1480MHz MIMO 2*2
	Modulation	DSSS/CCK BPSK/QPSK COFDM BPSK/QPSK//16-QAM/64-QAM
	Transmit Power	Adjustable 2 to 4W
	Receiver Sensitivity	Up to -97dBm
	Channel Bandwidth	2M/5M/10M/20M/40M (adjustable)
	Effective Range	LOS > 10 km (altitude)
	Data Rate	Peak 70Mbps@20MHz
Network/Management	Configuration	WEB, MESHCOM Management Platform
	Ad-hoc Node Count	Supports 64 nodes
	System	MESHCOM Self-Organizing Network
	Network Topology	Infrastructureless network, star topology, chain topology, mesh topology, etc.;
Physical/Environmental	Operating Temperature	-30℃ to +65℃
	Operating Humidity	5%–95% (non-condensing)
	Storage Temperature	-45℃~+85℃
	Weight	1.1Kg (with battery), antennas excluded
	Dimensions	150 x 100 x 45 mm
	Ingress Protection	IP65
Electrical Characteristics	Battery	2.5 h charge, 4–6 h operation
	Main Power	16.8V
External Interfaces	Ports	1.4G antenna connector*2, signal indicator*1, power switch*1, charging*1, Ethernet*1, TTL*1

Applications

Powered by MESH self-organizing networking, the product can be flexibly deployed in military communications private networks, public security private networks, emergency communications networks, industry data private networks, regional broadband private networks, wireless surveillance networks, collaborative management networks, and intelligent transmission networks. It provides stable and reliable, timely and high-efficiency HD video, multi-channel data, clear voice, and visualized command-and-dispatch capabilities for scenarios including military communications, counter-terrorism response, law enforcement, security operations, emergency rescue, firefighting command, forest fire prevention, forest monitoring, civil defense/earthquake response, power line inspection, digital oilfields, UAV swarms, vehicle-to-vehicle/vehicle-to-dismounted interconnect, naval formations, maritime communications, airport ground operations, metro emergency response, highway construction, hydrological monitoring, mobile news gathering/broadcasting, and medical services.

The DJI UAV broadband MANET relay system is purpose-built for long-range airborne relay networking. By leveraging an aerial relay platform, it extends and ensures high-speed, accurate, and reliable bidirectional links between UAVs and vehicles as well as dismounted nodes. It primarily enables ultra-long-range data transmission between vehicles and dismounted personnel, effectively mitigating frequent signal interruptions caused by complex environments and obstructions. The coverage radius can be expanded by 3–20×,