Long-Range Multi-Hop Mesh Radio Solution for Unmanned System Data
Transmission
Advanced wireless data links and communications system designed for
drones, UAVs, UGVs, and USVs, featuring robust mesh networking
capabilities and high-speed data transmission.
Key Specifications
- Operating Frequency: 1.4GHz
- Bandwidth: 2/5/10/20MHz
- Power Supply: DC 15-36V
- Transmission Rate: 90Mbps
- Modulation: COFDM
- Network Capacity: Supports 52 nodes
- Multiple talk groups
- Weight: 660g (including battery)
- Security Encryption: AES128/AES256
- Receive Sensitivity: -97dBm
Product Overview
Suntor has developed a versatile datalink that delivers
unprecedented throughput, range, and robustness to UGV and UAV
communication scenarios. Using a proprietary self-healing,
self-forming mesh network that unites multiple assets, this
single-radio solution enables convoy, relay, and swarm capability
between multiple manned and unmanned systems.
This compact, lightweight unmanned system mesh network radio is
easy to install and features Beidou positioning functionality. It
also supports WiFi coverage and can cooperate with WiFi-enabled
intelligent terminals for various communications applications.
Technical Specifications
| System Parameters |
|---|
| Operating Frequency | 1438MHz |
| Bandwidth | 1/2/5/10/20MHz, Flexible and configurable |
| Transmission System | COFDM |
| Modulation Mode | BPSK/QPSK/16QAM/64QAM (self-adaption) |
| Transmission Capacity | Peak rate 90Mbps@20MHz |
| RF Transmitted Power | 2W |
| Receive Sensitivity | -97dBm@1MHz |
| Video Input | Support IP network video input and WIFI video access (HDMI/AV
customizable) |
| Networking Capable | ≥52 nodes |
| Networking Hops | >10 hops |
| Access Time | 5s after system startup |
| Network Topology | Centerless network, star network, chain network, mesh network |
| Encryption Mode | DES (default) AES128 / AES256 (Optional) |
| Power Supply | DC 15-36V |
| Power Consumption | ≤30W |
| Equipment Interface |
|---|
| Antenna Interface | N type×2 |
| GPS Interface | SMA surface |
| WIFI Interface | SMA surface |
| Ethernet Interface | Aviation interface |
| Physical Indicators |
|---|
| Dimension | ≤163×113×54mm |
| Equipment Weight | ≤660g |
| Protection Degree | IP65 |
| Working Temperature | -30℃~+65℃ |
Key Features
- Low system latency
- Transmission rate up to 90Mbps
- LOS transmission distance: 10-30 KM
- Transparent transmission of IP data
- Support for two-way intercom
- Long transmission distance
- Strong anti-interference capability
- Rugged design with straight RF connectors (horizontal mounting)
- Rugged design with right angle RF connectors (vertical mounting)
Interface Configuration

Applications
Suitable for UAVs, unmanned vehicles, unmanned boats, robots, and
other application scenarios with lightweight networking
requirements. Features fast network access and automatic multi-hop
relay, enabling quick formation of interconnected three-dimensional
networks with handheld individual soldier systems, vehicle-mounted
systems, and surrounding base station networking equipment to
achieve efficient collaboration.
Provides wireless broadband communication for emergency response,
anti-terrorism and anti-riot operations, covert reconnaissance,
special operations, rescue and disaster relief, daily patrols, and
other critical missions.

Package Contents
- 1 × Unmanned System Radio Host
- 2 × RF Antenna
- 1 × WIFI Antenna
- 1 × Beidou Antenna
- 1 × Network port air plug
- 1 × Serial Port air plug
- 1 × Power cable
Frequently Asked Questions
Q1. Can I place a sample order for the Wireless Data Links and
Communications system?
A: Yes, we welcome sample orders to test and check quality. Mixed
samples are acceptable.
Q2. What is the lead time for production?
A: Samples require 5-7 days, mass production time requires 1-2
weeks for order quantities.
Q3. Do you have any MOQ limit for the Unmanned System Radio?
A: Low MOQ, 1 piece for sample checking is available.
Q4. How do you ship the goods and how long does delivery take?
A: We usually ship by DHL, UPS, FedEx or TNT, with delivery
typically taking 3-5 days. Airline and sea shipping are also
available options.
Q5. Is custom logo printing available on the COFDM Transmitter
product?
A: Yes. Please inform us formally before production and confirm the
design based on our sample first.