Secure Wireless UGV Data Links For NLOS Communications

FD-7800 MiMo IP Mesh Core Module Key Features:

Powerful Performance in Ultra-Compact Design

The FD-7800 IP MESH Core Module is engineered for cutting-edge unmanned systems, delivering 2x2 MIMO MANET radio performance in an ultra-low SWaP (Size, Weight, and Power) OEM package.

✔ Compact & High-Performance – Integrates C2, sensor/telemetry data, and comms relay for seamless UGV communications
✔ Military-Grade Security – Advanced AES-128 encryption + fast frequency hopping for anti-jamming resilience
✔ Battlefield-Proven – Maintains peak performance in complex, contested RF environments

✔ Advanced LDPC Channel Coding – Superior anti-interference performance
✔ Rapid Flexible Networking – Supports up to 32 nodes
✔ IP-Based PHY Layer Technology – Enables both unicast & broadcast modes
✔ Intelligent Self-Organizing Network

• Auto-selects optimal transmission routes
• Dynamically allocates channel bandwidth
• 1-3km NLOS (Non-Line-of-Sight) range per node+

✔ Multi-Platform Compatibility – Ideal for robotics, UAVs, USVs, and unmanned systems

Ad Hoc Digital Wireless Data Link System - Key Features:

• SDR: Software Defined Radio, the world's smallest MIMO dual-band mesh radio
• Maximum 40MHz Bandwidth: Utilizes LTE-A's CA technology (Carrier Aggregation): Dual carriers support a maximum 40MHz operating bandwidth (2 x 20MHz).
• Strong Interference Resilience: 600MHz (566-678MHz) and 1.4GHz (1420-1530MHz) dual-band, totaling 222MHz, effectively avoids interference.
• Frequency Hopping: Frequency hopping is performed based on RSRP, SNR, and SER to select the optimal frequency.
  100Mbps Throughput: 64 nodes share 100Mbps uplink and downlink speeds.
• Strong Non-Line-of-Sight Capabilities: Ground-to-ground communication ranges up to 1-3 kilometers.
• 10km Communication Range: Air-to-ground LOS communication range between aircraft and GCS is 10 kilometers.

Secure Wireless UGV Data Links For NLOS Communications

Easy Integration

The design documentation in our self-service technical library enables quick and easy product integration and helps engineers maximize the features and functionality of the FD-7800 radio. Documentation includes:

• Integration and Configuration Guides
• FD-7800 Radio and Antenna Datasheets
• Regulatory Certifications and Compliance Information
• Application and Release Notes, Evaluation Kit Documentation, White Papers, and More
• API document and AT commands file

FHSS(Frequency Hopping Spread Sprectrum)

Utilizing IWAVE's proprietary algorithms and mechanisms, the FD-7800 internally calculates and evaluates the current link quality based on factors such as RSRP, SNR, and SER. When predefined thresholds are met, the system initiates frequency hopping and selects the optimal frequency from a database. Frequency hopping execution is entirely dependent on real-time wireless conditions:

1. When link quality remains stable, no hopping occurs.
2. The system maintains the current frequency until handover criteria are met.

Various Interfaces

The rich interfaces enable users to connect various terminals. 

• Expansion Port: It is 20pin port for uses to define more interface
  and single-chip microprocessor application, download port, power port, etc. 
• RJ45 ports: users can connect the IP camera, sensors, onboard
  microcomputers such as Linux/windows/Android... 
• Serial port: It can connect with PTZ, flight control such as
  pixhawk
• USB: It can be used for debugging and AT commands sending or
  enumerate it as network port or AT command port.

General

Wireless

Dual Frequency Band