Data Link – CommuniNet MND-141 Mesh, 1W*2 output power transmission

Overview of the MND-141 Mesh UAV Data Link

The CommuniNet MND-141 Mesh UAV Data Link is a 1.4 GHz mesh networking system designed for engineers, system integrators, and industrial IoT specialists who require secure, low-latency, and scalable communication. Supporting up to 256 mesh nodes, the MND-141 combines 2T2R MIMO technology and AES-256 encryption in a compact 167 g form factor, making it perfect for BVLOS UAV missions, fleet coordination, and wide-area sensing networks.

 Key Features of the 1.4GHz Mesh Data Link

• Frequency Band: 1350–1450 MHz (customizable for specific deployments)

• MIMO Configuration: 2T2R for high stability and throughput

• Output Power: 1 W × 2

• Channel Bandwidths: 1.25 / 2.5 / 5 / 10 / 20 MHz

• Modulation: QPSK, 16QAM, 64QAM

• Max Data Rate: 28 Mbps @ 10 MHz / 46 Mbps @ 20 MHz (optional)

• Latency: ≤ 7 ms – ideal for real-time UAV control and live video streaming

• Range: 30+ km LOS

• Security: AES-256, DES encryption

• Interfaces: SMA ×2 (RF), Ethernet ×2, RS232 ×2, TTL ×1

• Power Consumption: ≤ 15 W, 18–27 V DC (typ. 24 V @ 1 A)

• Dimensions / Weight: 102.5 × 81 × 18 mm, 167 g

• Operating Temperature: −40 °C to +55 °C

Applications of the MND-141 Mesh UAV Link

 Multi-UAV Mesh Networking

Ideal for surveillance, mapping, and inspection missions that require interconnection between multiple UAVs.

 Industrial IoT Communication

Supports wide-area distributed sensor networks with real-time data transfer.

 BVLOS Operations

Maintains reliable communication links for Beyond Visual Line of Sight UAV missions.

Advantages of the MND-141 Mesh Data Link

• Lightweight and low power for extended UAV endurance

• Scalable to 256 nodes for large operations

• Extremely low latency for mission-critical responsiveness

• Rugged design for extreme temperature environments

Comparison of MND UAV Data Link Models

If you have any questions regarding our products, use the Motionew Contact us to consult our engineering team.