
Advanced Drone Communication & Video Analytics System
Engineered for autonomous UAVs, our embedded bi-directional data link ensures seamless communication paired with real-time video processing and analytics.
Key Features:
- Robust Design: CNC-machined double aluminum alloy housing for superior impact resistance and thermal management.
- Dual Frequency Options: 800MHz and 1.4GHz bands, both optimized for barrier penetration and reliable signal integrity.
- High-Speed Connectivity:
- Video Input: Ethernet RJ45 Port
- 3x 100Mbps Ethernet ports supporting bidirectional TCP/UDP and IP camera access
- Flight Controller Compatibility: Supports Pixhawk 2, Cube, V2.4.8/4, and APM 2.8.
- Ground Software Ready: Works seamlessly with Mission Planner and QGroundControl.
- Enhanced Communication:
- 1x bidirectional serial port for data transmission
- 2x antennas (dual Tx and dual Rx) for stable, long-range links
- Compact & Lightweight:
- Dimensions: 5.7 x 5.55 x 1.57 cm | Weight: 65g
- Includes 1/4-inch screw hole on transmitter for secure UAV mounting.
Optimized for: Autonomous drones, industrial inspections, surveillance, and applications requiring reliable video transmission and real-time data exchange.
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FNS-8408 digital UAV video link offers three LAN ports and one bi-directional serial port. With the LAN ports, users can get full hd IP video stream and connect with airborne PC for TCPIP/UDP data. With the serial port, the pilot can control the flight with pixhawk in real time.

Application
A super-lightweight (65g) embedded data link designed for seamless autonomous operations in commercial and industrial drones.
Key Features:
- Advanced Security: Proprietary AES128 encryption protects your wireless video feed from unauthorized access.
- Broad Compatibility: Works with a wide range of flight controllers, mission software, and payloads.
- Real-Time Streaming: Enables live HD video transmission for enhanced situational awareness and control.
Ideal For:
Photography, surveillance, precision agriculture, disaster rescue, and delivery operations—especially in remote or hard-to-reach urban environments.

| Frequency | 800Mhz | 806~826 MHz |
| 1.4Ghz | 1428~1448 MHz | |
| Bandwidth | 8MHz | |
| RF Power | 0.4Watt (Bi-Amp, 0.4watt Peak Power of each power amplifier) |
|
| Transmit Range | 800Mhz: 7km 1400Mhz: 8km |
|
| Transmit Rate | 6Mbps (Video Stream, Ethernet Signal and serial data share) The best video stream: 2.5Mbps |
|
| Baud Rate | 115200bps(Adjustable) | |
| Rx Sensitivity | -104/-99dbm | |
| Fault Tolerance Algorithm | Wireless baseband FEC forward error correction | |
| Video Latency | The video not be compressed. No latency | |
| Link Rebuild Time | ||
| Modulation | Uplink QNSK/Downlink QNSK | |
| Encryption | AES128 | |
| Start Time | 15s | |
| Power | DC-12V (7~18V) | |
| Interface | 1. Interfaces on Tx and Rx are same 2. Video input/Output: Ethernet×3 3. Power Input Interface×1 4. Antenna Interface: SMA×2 5. Serial×1: (Voltage:+-13V(RS232), 0~3.3V(TTL) |
|
| Indicators | 1. Power 2. Ethernet Status Indicator 3. Wireless Connection Setup Indicator x 3 |
|
| Power Consumption | Tx: 4W Rx: 3W |
|
| Temperature | Working: -40 ~+ 85℃ Storage: -55 ~+85℃ |
|
| Dimension | Tx/Rx: 57 x 55.5 x 15.7 mm | |
| Weight | Tx/Rx: 65g | |
| Design | CNC Technology | |
| Double Aluminum Alloy Shell | ||
| Conductive anodizing craft | ||
