High-Performance Anti-Jamming Drone Wireless Link 1350–1450 MHz, 2×2W
Overview
The DV2111 High-Performance Anti-Jamming Drone Wireless Link is an advanced wireless communication module designed for professional UAVs and industrial drone applications that require reliable video, telemetry, and control data transmission in challenging electromagnetic environments.
Powered by intelligent spectrum sensing technology and a high-performance FPGA, the Vcan2111 continuously monitors the operating spectrum and adapts its transmission parameters to help mitigate interference. Its adaptive modulation and dynamic frequency-hopping capabilities are designed to maintain a stable wireless connection when conventional communication systems experience signal degradation.
Operating in the 1350–1450 MHz frequency band, the Vcan2111 features a dual-channel RF architecture with 2 W transmit power per channel. It supports data rates up to 47 Mbps over a 20 MHz channel bandwidth, making it suitable for demanding applications involving real-time HD video, telemetry, and remote control.
With support for 1080p video at 60 fps, AES-256 encryption, Ethernet connectivity, and serial interfaces, the Vcan2111 provides a compact wireless communication solution for professional UAV integration.
Important: The listed price is for one wireless node only. Two nodes—one air unit and one ground unit—are required to establish a complete wireless link.
Key Features
1. Intelligent Anti-Jamming Technology
The ISSA (Intelligent Spectrum Sensing and Adversarial) technology monitors the radio spectrum and adapts channel selection and transmission parameters to help maintain reliable communication in environments affected by electromagnetic interference.
2. Dynamic Frequency Hopping
With a claimed frequency-hopping rate exceeding 1,500 hops per second, the Vcan2111 can rapidly adapt to changing spectrum conditions and help avoid congested or interference-affected channels.
3. Long-Range Wireless Communication
Designed for long-range UAV applications, the system supports communication distances of up to 50 km under suitable conditions. Actual range depends on antenna performance, installation height, terrain, interference, and other operating factors.
4. Low-Latency HD Video Transmission
Supports 1080p video at up to 60 fps, with a specified end-to-end latency of less than 50 ms under suitable operating conditions. Actual performance depends on the complete video transmission system.
5. Adaptive Modulation
Supports QPSK, 16QAM, 64QAM, and 256QAM adaptive modulation to balance data throughput and communication robustness as radio conditions change.
6. High Data Throughput
Provides a maximum data rate of 47 Mbps at 20 MHz channel bandwidth, supporting video transmission, telemetry, Ethernet networking, and control data.
7. Secure Wireless Communication
AES-256 encryption helps protect transmitted data against unauthorized access.
8. Flexible Ethernet and Serial Interfaces
Features dual 10/100 Mbps Ethernet interfaces, dual RS232 serial ports, and a 3.3 V TTL UART interface for integration with compatible flight controllers, computers, telemetry devices, and other onboard electronics.
9. Compact and Lightweight Design
Measuring just 102.5 × 81 × 22 mm and weighing approximately 162 g without antennas, the module is suitable for integration into a range of professional UAV platforms.
10. Wide Operating Temperature Range
Designed for demanding operating environments, with a specified operating temperature range of -40°C to +85°C.
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Model | Vcan2111 |
| Product Type | Anti-Jamming UAV Wireless Communication Link |
| Operating Frequency | 1350–1450 MHz |
| RF Transmit Power | Dual channel, 2 W per channel |
| Channel Bandwidth | 20 MHz |
| Duplex Mode | TDD (Time Division Duplex) |
| Maximum Data Rate | 47 Mbps at 20 MHz |
| Modulation | QPSK / 16QAM / 64QAM / 256QAM, adaptive |
| Receive Sensitivity | < -100 dBm at 5 MHz |
| Video Capability | Up to 1080p at 60 fps |
| Latency | < 50 ms under suitable conditions |
| Frequency Hopping | > 1,500 hops per second, as specified |
| Encryption | AES-256 |
| Ethernet Interfaces | 2 × 10/100 Mbps |
| Serial Interfaces | Dual RS232 and 3.3 V TTL UART |
| Antenna Connectors | 2 × SMA-K |
| Power Connector | XT30PW-M |
| Power Supply | DC 18–27 V |
| Power Consumption | ≤ 20 W |
| Dimensions | 102.5 × 81 × 22 mm |
| Weight | 162 g, excluding antennas |
| Ambient Temperature | -40°C to +55°C |
| Operating Temperature | -40°C to +85°C |
| Humidity Range | 5%–95% |
Intelligent Anti-Interference Technology
The Vcan2111 uses ISSA intelligent spectrum sensing technology to monitor radio-frequency conditions and adjust communication parameters in response to interference.
Its main capabilities include:
- Real-Time Spectrum Monitoring: Continuously assesses the operating spectrum to identify interference and changing channel conditions.
- Adaptive Channel Selection: Selects suitable transmission channels according to observed spectrum conditions.
- Adaptive Modulation Control: Adjusts modulation parameters to balance link robustness and data throughput.
- Dynamic Frequency Hopping: Changes operating frequencies to help avoid interference-affected channels.
- Reliable Data Transmission: Designed to reduce communication interruptions and packet loss in challenging RF environments.
These capabilities make the Vcan2111 suitable for UAV systems that require dependable wireless connectivity in industrial environments and other locations with significant electromagnetic interference.
Interface and Connectivity
The Vcan2111 provides multiple interfaces for integration into UAV communication systems.
| Interface | Function | Connector |
|---|---|---|
| J1 – Power | DC power input | XT30PW-M |
| J2 – ETH1 | 10/100 Mbps Ethernet | PH2.0-4 |
| J3 – ETH2 | Secondary 10/100 Mbps Ethernet | PH2.0-4 |
| J4 – COM1/0 | Dual RS232 serial ports | PH2.0-6 |
| J5 – COM2 | 3.3 V TTL UART | PH2.0-3 |
| J6 – ANT2 | RF antenna port | SMA-K |
| J7 – ANT1 | RF antenna port | SMA-K |
The dual Ethernet interfaces and serial ports support integration with compatible network devices, flight controllers, telemetry systems, and ground-control equipment.
Please refer to the manufacturer's interface diagram and pinout documentation before connecting power or external devices.
Applications
The Vcan2111 anti-jamming wireless link is designed for professional wireless communication applications, including:
- Industrial UAVs: Aerial inspection, infrastructure monitoring, surveying, and industrial operations.
- Long-Range Drone Communication: Wireless video, telemetry, and control data transmission over extended distances.
- Public Safety: Communication systems for firefighting, search and rescue, and disaster-response operations.
- Remote Monitoring: Wireless transmission of aerial video and operational data.
- Robotics and Unmanned Systems: Communication between compatible mobile platforms and ground-control equipment.
- Research and Testing: UAV communication research and evaluation in challenging RF environments.
Why Choose the DV2111?
The Vcan2111 combines intelligent interference mitigation, adaptive modulation, dual-channel RF transmission, and flexible connectivity in a compact wireless module.
Its combination of up to 47 Mbps data throughput, 1080p60 video support, AES-256 encryption, and multiple Ethernet and serial interfaces makes it a practical option for professional UAV projects that demand reliable wireless communication.
Whether you are developing an industrial drone, upgrading an existing UAV communication system, or integrating wireless video and telemetry into a custom platform, the Vcan2111 provides a flexible foundation for long-range, interference-resistant communication.
FAQ
Q1: Does the Vcan2111 support anti-jamming communication?
Yes. It uses ISSA intelligent spectrum sensing, adaptive modulation, and dynamic frequency hopping to help mitigate radio-frequency interference.
Q2: What is the operating frequency?
The standard operating frequency is 1350–1450 MHz.
Q3: What is the RF transmit power?
The module uses a dual-channel RF architecture with 2 W transmit power per channel.
Q4: What is the maximum wireless transmission distance?
The specified maximum distance is up to 50 km under suitable conditions. Actual performance depends on antenna selection, line of sight, terrain, interference, installation, and local regulatory requirements.
Q5: Can the system transmit real-time HD video?
Yes. It supports 1080p video at up to 60 fps. Actual video quality and latency depend on the complete transmission system and operating conditions.
Q6: What is the maximum data rate?
The specified maximum data rate is 47 Mbps at 20 MHz channel bandwidth.
Q7: Does it support Ethernet and serial communication?
Yes. It provides two 10/100 Mbps Ethernet interfaces, dual RS232 serial ports, and a 3.3 V TTL UART interface.
Q8: What power supply is required?
The specified input voltage is DC 18–27 V, with power consumption of no more than 20 W.
Q9: Can I purchase one module to establish a complete wireless link?
No. A complete link requires two compatible nodes: one air unit and one ground unit. The listed price is for one node only. Please confirm the required configuration before ordering.
Q10: Can the frequency or configuration be customized?
Please contact our sales team to discuss your project's frequency requirements, interface configuration, and compatibility needs. Any customization is subject to technical feasibility and applicable regulations.
Package and Ordering Information
- Product Model: Vcan2111
- Product Type: High-Performance Anti-Jamming Drone Wireless Link
- Standard Frequency: 1350–1450 MHz
- RF Output Power: 2 W per channel, dual channel
- Quantity Pricing: The listed price is for one node only.
- Complete Link Requirement: Two compatible nodes are required for air-to-ground communication.
Please confirm the required quantity, antenna configuration, and air/ground installation requirements before placing your order.
For technical questions, system integration assistance, or project-specific configurations, contact the dvcan.com team.