طائرة بدون طيار عالية الأداء مقاومة للتداخل ومضادة للتشويش وصلة لاسلكية للتداخل الكهرومغناطيسي (إيمي) حماية

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

ملخص

ال 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 (إيمي), this module ensures reliable video, القياس عن بعد, 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) تكنولوجيا. This advanced AI-driven system continuously monitors the spectrum, detects potential interference in real time, and dynamically selects the cleanest channels for transmission. استخدام NOW (Next-Generation On-sight Warning) تكنولوجيا, 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 الكمون المنخفض, high-bandwidth 1080P@60fps video transmission over distances up to 50 كم, 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.

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الميزات الرئيسية

• 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.

• انتقال طويل المدى: Reliable link distances up to 50 كم, ensuring robust video and telemetry for extended drone missions.

• الكمون المنخفض للغاية: End-to-end delay under 50 الآنسة, ideal for real-time monitoring, يتحكم, and HD video streaming.

• التعديل التكيفي & إزالة التشكيل: يدعم QPSK, 16QAM, 64QAM, and 256QAM, automatically optimizing signal integrity under varying interference conditions.

• High-Frequency Agility: زيادة 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: Operates reliably from -40درجة مئوية إلى +85 درجة مئوية, with 5–95% humidity tolerance, ensuring consistent performance in harsh environmental conditions.

• High-spare capacity Video Transmission: يدعم 1080ف @ 60 إطارا في الثانية without frame loss, even in strong interference zones.

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

• تصميم مدمج وخفيف الوزن: 102.5 × 81 × 22 مم, وزنها فقط 162 ز (excluding antennas), making it easy to integrate into a wide range of drones.

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مواصفات

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ISSA Technology – Intelligent Anti-Interference

ال 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.

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واجهة

Interface Diagram

واجهة	وظيفة	موصل يكتب	Pinout (غادر ل يمين)
J1: قوة	العاصمة قوة مدخل	XT30PW-م	أرض, VCC
J2: ETH1	10/100م إيثرنت	PH2.0-4	RX-, آر إكس+, TX-, تكساس+
J3: ETH2	10/100م إيثرنت (Redundant)	PH2.0-4	RX-, آر إكس+, TX-, تكساس+
J4: COM1/0	مزدوج RS232 مسلسل Ports	PH2.0-6	R1, أرض, T1, R0, أرض, T0
J5: COM2	TTL 3.3V UART	PH2.0-3	R2, أرض, T2
J6: ANT2	الترددات اللاسلكية ميناء 2	سما-ك
J7: النمل1	الترددات اللاسلكية ميناء 1	سما-ك

Indicator Light Specifications

مؤشر اسم	لون حالة	جهاز حالة
مؤشر 1: قوة	أخضر light steady	قوة طبيعي
مؤشر 2: حالة	أخضر light steady	اتصال طبيعي – جودة excellent
	أصفر light steady	اتصال طبيعي – جودة medium
	أحمر light steady	اتصال طبيعي – جودة poor
	عن	حلقة الوصل interrupted
مؤشر 3: حلقة الوصل	أخضر light steady	Connectted
	أحمر light steady	غير متصل
	أحمر light blinking	نظام abnormal,أو نظام restarting
مؤشر 4: ميناء 1		متى ال إيثرنت ميناء يكون connected و الإرسال بيانات, ال أخضر light remains steady و blinks. متى there يكون لا اتصال, ال light turns عن.
مؤشر 5: ميناء 2		متى the Ethernet port is connected and transmitting data, ال أخضر light remains steady و blinks. متى there يكون no connection, the light turns off.

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Performance Advantage

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التطبيقات

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: تقتيش, المسح, and monitoring in areas with high EMI, such as urban infrastructure, power plants, and industrial zones.

• Security and Public Safety: مكافحة الحرائق, البحث والإنقاذ, إنفاذ القانون, and disaster response missions requiring uninterrupted communications.

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

• البث والبث المباشر: High-definition aerial video transmission for live events, رياضة, and media production.

• البحث العلمي & المراقبة البيئية: Remote drone operations for wildlife, climate, or geological surveys in electromagnetically challenging locations.

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

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ملخص

ال 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, التعديل التكيفي, and advanced anti-jamming algorithms, يسلم unparalleled reliability, قليل من الكمون, ونقل الفيديو عالي الجودة.

For industrial, السلامة العامة, جيش, 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.
حل 1 (شكل 1) الاستخدامات 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.
حل 2 (شكل 2) يفعل not require separate power supplies; بدلاً من, it uses the power output from the USB-to-TTL module to supply power to the other modules.
حل 2 يوصى به, as it offers a simpler and more convenient setup.

افتراضيا, the camera operates with a 12إمدادات الطاقة V. لكن, during actual implementation, ال specific power requirements of the camera should take precedence.

اتصال 1

اتصال 2

 

وحدة الهواء

الوحدة الأرضية