100 用於賽車廣播的 Mbps 雙向連結收發器 – 22 公里範圍, 星聯網達 64 節點, 雙重的 5 在賓州

100 用於賽車廣播的 Mbps 雙向連結收發器 – 22 公里範圍, 星聯網達 64 節點, 雙重的 5 在賓州

產品概述

這 Vcan1806-100Mbps-64Nodes-22Km 是專業級的 bidirectional wireless transmission system specifically designed for car racing live broadcast, 事件通報, and other high-speed, mission-critical environments. Built on advanced TDD OFDM + Star Networking Point to Multi-points 科技, this compact transceiver enables 可靠的, 低延遲, high-bandwidth video, 聲音的, 和數據連結 over distances of up to 22 公里.

This model supports star-topology networking 最多 64 transmitters (mobile nodes) communicating simultaneously with a single central receiver, allowing multiple camera angles and live feeds to be captured and broadcast in real time.

和 dual 5-watt power amplifiers, 先進的 2T2R MIMO, 和 自適應調製 (QPSK / 16QAM / 64QAM), the system ensures long-range coverage, excellent anti-interference capability, and a sustained data rate of up to 100 Mbps bidirectional throughput. This makes it ideal for high-definition (高畫質) and ultra-high-definition (超高畫質) video transmission during live motorsport events, rally races, and outdoor broadcast operations.

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主要特點

1. 高速 100 Mbps Bidirectional Transmission

The radio provides up to 100 兆位元每秒 (Mbps的) of full-duplex wireless bandwidth, supporting real-time video, 遙測, and IP data. Both uplink and downlink channels operate simultaneously, enabling live HD video streaming from multiple racing vehicles while control commands and telemetry data are transmitted back without delay.

2. Optimized for Car Racing and Broadcast Environments

專為 高流動性 和 低延遲 手術, the transceiver maintains continuous connectivity with vehicles moving at high speed. It supports rapid link recovery, automatic frequency adaptation, and strong error-correction performance—essential for maintaining smooth live video during fast-changing race conditions.

3. Star Networking with Up to 64 節點

This model supports star-topology networking, allowing up to 64 transmitting nodes (汽車, 相機, or mobile units) to link to a single ground receiver. Each node can send HD video and data streams simultaneously. The central receiver intelligently manages bandwidth allocation and ensures that each feed remains synchronized and stable.

4. 22 km Line-of-Sight Coverage

與一個 22-kilometer air-to-ground communication range, this radio is ideal for large race circuits, off-road events, and open-area broadcasting. The dual-antenna design and 5 寬度× 2 PA output guarantee robust signal penetration and consistent link quality over long distances.

5. 雙重的 5 W Power Amplifiers (2×5 W PA)

Each unit integrates two high-efficiency 5 W power amplifiers, delivering a total of 10 watts RF output. The extra power ensures strong signal transmission, enhanced stability in challenging environments, and superior resistance to multipath fading or interference. (2x10WPA or 2x20WPA is optional).

6. Adaptive Modulation and Coding

To optimize performance in dynamic RF conditions, the radio automatically switches between QPSK, 16QAM, 和 64QAM modulation modes. This enables continuous operation with the highest possible throughput and minimal packet loss, even when the signal environment deteriorates due to interference or movement.

7. 多介面設計

The transceiver includes multiple hardware interfaces to meet different integration requirements:

• 2 × RJ45 Ethernet Ports – Transparent IP transmission for video, 數據, or control.

• 2 × UART Serial Ports (TTL, 可選RS232) – For telemetry or command signals.

• 1 × SBUS接口 – Compatible with remote-control systems.

• 電源輸入: 24–32 V DC via XT30PW-M connector.
  This flexible interface design makes it suitable for vehicle-mounted, 空降的, or ground-based applications.

8. Dual-Antenna MIMO Technology

這 2T2R MIMO (two-transmit, two-receive) architecture enhances throughput, link stability, and spectral efficiency. The main and auxiliary antennas, connected via SMA ports, allow spatial diversity and better resistance to multipath effects common in race environments with reflective surfaces.

9. Advanced Security and Encryption

To protect valuable live footage and confidential telemetry, the system employs AES-128, SNOW 3G, 和 祖克 encryption algorithms. These ensure that all transmitted video and data are securely protected against unauthorized access or signal interception.

10. Web UI Configuration and Status Monitoring

Through an Ethernet connection, users can access a built-in 網頁使用者介面 for easy setup and real-time system monitoring. Parameters such as frequency, 頻寬, 功率等級, and node status can be viewed and adjusted instantly. This interface also provides firmware upgrade options and network diagnostics.

11. 緊湊、輕便

The device measures only 113.9 × 83.7 × 24.5 毫米 and weighs 255 克, allowing easy integration inside race cars, broadcasting vehicles, or camera rigs. 儘管它的體積很小, it delivers enterprise-grade communication performance.

12. Energy Efficient and Reliable

Operating at 24–30 V DC with typical power consumption under 23 W per node, the system offers long-term stability and minimal heat generation. The efficient design ensures reliable operation under continuous load, even in high-temperature environments.

LED指示燈

• 電源指示燈 (紅色的): Constant ON when powered.
• 節點 LED (藍色的): Constant ON for center node, blinking for client nodes.
• 連結 LED (Green/Orange/Red):
  • OFF – No link
  • RED – Weak signal
  • ORANGE – Medium signal
  • GREEN – Strong signal

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技術規格

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應用

1. Car Racing Live Broadcast

This radio system is engineered for motorsport broadcasting scenarios where multiple high-speed vehicles transmit live video simultaneously.

• Each car carries a transmitter that sends HD video and telemetry to the central receiver.

• The receiver aggregates all signals for the broadcast control center.

• Perfect for track racing, rally, drifting, and endurance events.

• 提供 real-time camera feeds for dynamic multi-angle coverage.

2. Outdoor Event Coverage

Ideal for large outdoor concerts, marathons, or cycling races where wired connections are impossible. Multiple transmitters can capture live views and send them to a production vehicle or media center within 22 千米.

3. Mobile Video Surveillance

Provides stable wireless video and data transmission for temporary event security or surveillance systems. The encrypted radio link ensures reliable real-time monitoring without external infrastructure.

4. 工業監控

Used for mobile robots, 自動駕駛汽車, or remote camera systems that require high-speed data streaming within a limited coverage area.

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Performance in Real Racing Environments

During a typical racing event, each car is equipped with an onboard camera system connected to the Vcan1806 radio link transceiver. The device transmits 即時高清視訊, driver audio, and telemetry data directly to a ground receiver located at the control tower or broadcast truck.

Even when cars move at high speed and enter temporary shadow zones, the dual-antenna MIMO design ensures quick link recovery and minimal frame loss. The star-network structure allows every car’s data to be sent to the same central receiver, simplifying synchronization and post-production workflow.

The result is a 光滑的, 低延遲, high-definition broadcast feed, perfectly synchronized with timing and scoring systems—ensuring audiences enjoy seamless live coverage from multiple camera angles.

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Why Choose the Vcan1806 Radio link for Broadcast Use

1. Purpose-Built for Dynamic Mobility:
   Designed for high-speed vehicular movement, 振動, and variable link distance.

2. Low-Latency HD Transmission:
   End-to-end latency below 50 多發性硬化症 (典型的), ensuring real-time broadcast synchronization.

3. Flexible Network Architecture:
   支援 點對點, 點對多點, 中繼 / 中繼器, 和 明星網絡 最多 64 active links.

4. Enhanced Stability and Anti-Interference:
   Advanced OFDM waveform and frequency-hopping algorithm minimize packet loss and interference issues.

5. Superior Signal Penetration:
   2×5 W PA output extends coverage and reduces dead zones caused by obstacles or terrain.

6. Compact Design for On-Vehicle Integration:
   Small footprint fits easily in tight vehicle spaces without adding significant weight.

7. Future-Proof Security:
   Multiple encryption protocols keep transmissions safe for private or commercial events.

8. Simple Deployment and Management:
   Plug-and-play setup via Web UI and automatic network configuration reduce technical effort on-site.

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Example Deployment

• Transmitter Setup: Each car installs a Vcan1806 unit connected to its HD camera and telemetry computer.

• Receiver Station: A central ground unit equipped with directional or omnidirectional antennas collects all streams.

• 網管: The receiver assigns frequencies and priorities automatically to maintain a balanced load.

• 輸出: All video feeds are aggregated into the broadcast system for real-time mixing or live streaming.

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Security and Reliability

For professional broadcasting, signal integrity and data protection are essential.
The Vcan1806 employs AES-128 加密 combined with custom key management to prevent unauthorized decoding.
Its error-correction and adaptive bitrate features ensure video continuity even when bandwidth fluctuates due to interference or movement.
The system’s high sensitivity (−95 dBm @ 20 兆赫) enables strong performance in non-line-of-sight conditions, such as urban tracks or hilly terrains.

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Comparison with Traditional Solutions

This comparison highlights why the 威肯1806 is the preferred choice for professional broadcast applications, providing superior range, 吞吐量, and security in a compact package.

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Accessories and Complete Set

Each full set includes:

• 2 × Vcan1806 Radio link Unit (至少 2 節點, one as transmitter, 一名作為接收者)

• 4 × High-gain Antennas (SMA) (two antennas for transmitter and two antennas for receiver)

• 2 × 電源線 (XT30PW connector)

• 2 × 乙太網路線

• 2 × Mounting Bracket or Vehicle Fixing Kit

• User Manual and Configuration Guide

Optional accessories include external directional antennas, battery packs, and video encoders for multi-camera integration.

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結論

這 Vcan1806-100Mbps-64Nodes-22Km 是一個 next-generation wireless communication system tailored for the unique requirements of car racing broadcasting and other dynamic live events. Its combination of high bandwidth, 遠端, secure encryption, and multi-node scalability delivers a professional-grade solution for real-time HD video and data transmission.

From multi-angle camera feeds to real-time telemetry and race control, this radio system ensures every signal arrives on time, without delay or dropout. 袖珍的, 強大的, and efficient, it represents the ideal core technology for modern motorsport broadcast systems and mobile media production networks.

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Key Benefits at a Glance

• 100 Mbps bidirectional HD transmission

• 22 km air-to-ground coverage

• 支援最多 64 transmitting nodes

• 雙重的 5 W power amplifiers for strong signal strength

• Low-latency performance for real-time broadcast

• Advanced encryption for data security

• 袖珍的, 輕的, and energy-efficient design

How to choose the Radio link Default configuration

Our radio link can be configured in two different ways depending on the customer’s priority: high data rate 或者 抗干擾性強.

• Single band configuration (566–678兆赫 或者 1420–1530兆赫):
  In this mode, the radio uses only one band. It can achieve the maximum throughput of 100 Mbps的 (50+50 Mbps up/down). This option is best if the main requirement is 高速.

• Dual band configuration (566–678兆赫 和 1420–1530兆赫):
  In this mode, the radio supports cross-band frequency hopping. If one band suffers interference, the system automatically switches to the other band. This provides stronger anti-jamming performance, 但是 maximum data rate is limited to 50 Mbps的.

簡而言之:

• Choose single band → up to 100 Mbps的, best for high data rate.

• Choose dual band → up to 50 Mbps的, best for reliability and interference resistance.

尺寸

Full set Accessory

full set accessory of Mobile Ad hoc Networks Manet radio IP MESH

常問問題

Q: How can we verify that the device supports up to 50 Mbps as stated in the specification?

一個: You can verify the throughput using standard testing methods, but it is important to follow the correct approach to obtain accurate results.

Recommended Method

We recommend using the built-in Web UI speed test tool, which is based on iPerf UDP mode. This tool is optimized for our system and provides more accurate results than generic testing methods.

Alternative Method

You may also use the iPerf UDP tool provided by our engineering team to perform the test between two endpoints.

Key Testing Conditions

• Ensure the test is conducted between two points (發射器和接收器).
• Pay close attention to the 信噪比 (信噪比) at the data receiving side, as it directly impacts throughput.

Expected Results

• 什麼時候 receiver SNR = 22 分貝:
  → UDP throughput should reach approximately 40–48 Mbps
• 什麼時候 receiver SNR ≥ 24 分貝:
  → UDP throughput should reach approximately 45–50 Mbps

重要提示

• Our wireless link is asymmetric (uplink and downlink are not equal).
• TCP-based tests (例如, iPerf TCP mode) will typically show lower throughput due to protocol overhead and retransmissions.
• 為此原因, TCP test results should not be used as the benchmark for verifying the specification.

Best Practice

For the most accurate and consistent results, use the Web UI speed test, which leverages iPerf in UDP mode and aligns with our internal validation methodology.