Module émetteur et récepteur de données vidéo UAV ip mesh

FAQ

T1: Pour améliorer la précision, puis-je isoler l'émetteur et le récepteur, and time their operations independently? I need a mode where the module transmits in one time slot and receives in another.

A1: The engineer replied that only point-to-point networking requires setting the bandwidth and rate of the uplink and downlink. We usually set them to 1d4u or 2d3u. (D means downlink, U means uplink.)

The UAV ip mesh video data transmitter and receiver modules you purchased belong to Mesh networking. All three devices can be used as transmitters, receivers or repeaters. They will automatically control the time, bandwidth and rate of uplink and downlink.

Plus

Mesh video data links are wireless systems that use a mesh network to connect multiple devices—such as drones, véhicules, and ground stations—for real-time video and data transmission.

Principales fonctionnalités:

• Multi-hop Communication: Data can be relayed through other nodes, extending range beyond point-to-point links.
• Auto-guérison: If one node fails or moves out of range, the network automatically reroutes through other nodes.
• Low Latency: Supports real-time Transmission vidéo HD avec un minimum de retard.
• Bidirectional Data: Enables not just video streaming but also telemetry and control signals.
• High Throughput: Often supports high data rates for HD or 4K video feeds.

Applications:

• drone (Drone) Swarms
• Military Tactical Networks
• Intervention d'urgence
• Broadcasting in Complex Terrains
• Autonomous Vehicles

Technologies Used:

• Modulation COFDM
• IP Mesh protocols
• MIMO (Multiple-Input, Multiple-Output) antennes
• Saut de fréquence / anti-jamming features

Exemple:

A UAV swarm using a mesh video data link can transmit live video from any drone to the ground station, even if some drones are out of direct range, by hopping data across other drones.