Drone Anti-brouillage haute Performance, résistant aux interférences, liaison sans fil, interférence électromagnétique (EMI) Protection

High-Performance Interference-Resistant Anti-Jamming Drone Wireless link, UAV Communication Module for Complex Electromagnetic Environments

Aperçu

le Vcan2111 is a state-of-the-art, high-performance wireless communication module designed to meet the most demanding requirements of modern industrial and professional drones. Engineered specifically for environments with high electromagnetic interference (EMI), this module ensures reliable video, télémétrie, and control data transmission even in the presence of powerful jamming sources, pulsed interference, and broadband electromagnetic noise.

At the core of Vcan2111 is the ISSA (Intelligent Spectrum Sensing and Adversarial) technologie. This advanced AI-driven system continuously monitors the spectrum, detects potential interference in real time, and dynamically selects the cleanest channels for transmission. En utilisant NOW (Next-Generation On-sight Warning) technologie, the module can even anticipate incoming interference, proactively mitigating the impact before it affects communications.

Equipped with a high-performance FPGA and cutting-edge adaptive algorithms, Vcan2111 maintains faible latence, high-bandwidth 1080P@60fps video transmission over distances up to 50 km, providing drones with unmatched operational reliability. Compared with conventional frequency modulation systems, Vcan2111 achieves stable communication using fewer modulation levels while maximizing resistance to jamming and packet loss. This makes it the ultimate solution for drones operating in hostile electromagnetic environments, where mission success depends on uninterrupted data transmission.

---

Principales caractéristiques

• Exceptional Anti-Jamming Capability: AI-driven ISSA technology, dynamic spectrum sensing, and real-time adaptive modulation allow the Vcan2111 to maintain stable communications in environments with heavy interference, pulsed jamming, or broadband noise.

• Transmission longue portée: Reliable link distances up to 50 km, ensuring robust video and telemetry for extended drone missions.

• Latence ultra-faible: End-to-end delay under 50 MS, ideal for real-time monitoring, contrôle, and HD video streaming.

• Modulation adaptative & Démodulation: Prise en charge QPSK, 16QAM, 64QAM, et 256QAM, automatically optimizing signal integrity under varying interference conditions.

• High-Frequency Agility: Sur 1,500 frequency hops per second, dynamically avoiding congested or jammed channels to maintain uninterrupted communication.

• Full-Band Jamming Resistance: Spectrum hole capture, smart frequency selection, and patented anti-jamming algorithms deliver superior resistance across the full operating band.

• Extreme Environment Endurance: Fonctionne de manière fiable à partir de -40°C à +85°C, with 5–95% humidity tolerance, ensuring consistent performance in harsh environmental conditions.

• High-spare capacity Video Transmission: Prise en charge 1080P @ 60 ips without frame loss, even in strong interference zones.

• Communication sécurisée: AES-256 encryption protects sensitive video and telemetry data from unauthorized access.

• Conception compacte et légère: 102.5 × 81 × 22 mm, weighing only 162 g (excluding antennas), making it easy to integrate into a wide range of drones.

---

Caractéristiques

---

ISSA Technology – Intelligent Anti-Interference

le ISSA (Intelligent Spectrum Sensing and Adversarial) technology is the cornerstone of Vcan2111’s superior anti-jamming performance. By continuously scanning the working frequency band (default 1350–1450 MHz), ISSA builds a local interference profile and dynamically selects the optimal frequency channel for transmission.

Key capabilities include:

• Dynamic Frequency Hopping: Millisecond-level adaptive hopping avoids jammed or noisy channels, maintaining a stable link.

• Real-Time Spectrum Perception: Continuous monitoring detects interference trends and anticipates incoming jamming before it occurs.

• Adaptive Modulation Control: Automatically adjusts modulation parameters to maximize link quality under high-interference conditions.

• Node-to-Node Link Optimization: Each node dynamically creates optimal communication paths, reacting instantly to environmental changes.

This advanced technology ensures that drones equipped with Vcan2111 maintain stable communications, even in electronic countermeasure environments or areas with severe natural and man-made interference.

---

Interface

Interface Diagram

Interface	Fonction	Connecteur Taper	Pinout (Gauche à Droite)
J1: Pouvoir	CC Pouvoir Saisir	XT30PW-M	GND, VCC
J2: ETH1	10/100M Ethernet	PH2.0-4	RX-, RX+, TX-, Émission+
J3: ETH2	10/100M Ethernet (Redundant)	PH2.0-4	RX-, RX+, TX-, Émission+
J4: COM1/0	Double RS232 En série Ports	PH2.0-6	R1, GND, T1, R0, GND, T0
J5: COM2	Durée de vie 3.3V UART	PH2.0-3	R2, GND, T2
J6: ANT2	RF Port 2	SMA-K
J7: ANT1	RF Port 1	SMA-K

Indicator Light Specifications

Indicateur prénom	Couleur Statut	Appareil Statut
Indicateur 1: Pouvoir	Vert light steady	Pouvoir normale
Indicateur 2: Statut	Vert light steady	Connexion normale – Qualité excellent
	Jaune light steady	Connexion normale – Qualité medium
	Rouge light steady	Connexion normale – Qualité poor
	Désactivé	Lien interrupted
Indicateur 3: Lien	Vert light steady	Connectted
	Rouge light steady	Déconnecté
	Rouge light blinking	Système abnormal,ou système restarting
Indicateur 4: Port 1		Quand le Ethernet port est connecté et transmettre données, le vert light remains steady et blinks. Quand there est Non connexion, le light turns désactivé.
Indicateur 5: Port 2		Quand the Ethernet port is connected and transmitting data, le vert light remains steady et blinks. Quand there est no connection, the light turns off.

---

Performance Advantage

---

Applications

Vcan2111 is purpose-built for drones that must operate reliably in complex electromagnetic environments. Its versatility and robustness make it ideal for:

• Industrial UAV Operations: Inspection, arpentage, and monitoring in areas with high EMI, such as urban infrastructure, centrales électriques, and industrial zones.

• Security and Public Safety: Lutte contre les incendies, recherche et sauvetage, application de la loi, and disaster response missions requiring uninterrupted communications.

• Military and Tactical Drones: Reconnaissance and surveillance in electronic warfare environments with intentional jamming.

• Broadcasting and Live Streaming: High-definition aerial video transmission for live events, sportif, and media production.

• Recherche scientifique & Surveillance environnementale: Remote drone operations for wildlife, climate, or geological surveys in electromagnetically challenging locations.

Avec son AI-driven anti-interference technology, modulation adaptative, and high-bandwidth capabilities, Vcan2111 ensures that drones can maintain stable flight, continuous video feed, and reliable telemetry, even under extreme interference conditions.

---

Résumé

le Vcan2111 High-Performance Anti-Jamming Drone Wireless Module sets a new global standard for UAV communication in challenging electromagnetic environments. Combining intelligent spectrum sensing, dynamic frequency hopping, modulation adaptative, and advanced anti-jamming algorithms, il livre unparalleled reliability, faible latence, and high-quality video transmission.

For industrial, sécurité publique, militaire, and professional drone applications, Vcan2111 ensures mission success even in the presence of severe interference, making it the ultimate choice for operators demanding the highest operational resilience and survivability.

How To Connect

There are two solution topologies, which differ in the power supply method on the ground side.
Solution 1 (Chiffre 1) uses independent 3.3V and 5V power supplies on the ground side to power the remote control receiver, TTL to RS232 converter, SBUS to TTL converter, and other modules.
Solution 2 (Chiffre 2) fait not require separate power supplies; plutôt, it uses the power output from the USB-to-TTL module to supply power to the other modules.
Solution 2 est recommandé, as it offers a simpler and more convenient setup.

Par défaut, the camera operates with a 12Alimentation V. Cependant, during actual implementation, le specific power requirements of the camera should take precedence.

Connexion 1

Connexion 2

 

Unité aérienne

Unité au sol