Skywalker COFDM Transmitter cofdm wireless video transmitter receiver
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目录
概述
该 Skywalker COFDM Transmitter 是一个高性能的 无线视频传输系统 designed for professional-grade aerial, 移动的, 和远程视频应用. 利用 编码正交频分复用 (COFDM图传) 技术, this transmitter offers 强壮的, 实时高清视频传输 with minimal latency, 使其成为无人机的理想选择, 无人机, broadcast systems, and other mobile video setups.
The transmitter supports both HDMI and SDI input, ensuring compatibility with modern cameras, action cameras like GoPro, and professional video equipment. 通过结合 COFDM modulation with MPEG-2 and H.264 video compression, 系统提供 crystal-clear images with bright colors, 平滑运动, and minimal visual artifacts, even under conditions of high-speed movement or non-line-of-sight (NLOS) 传播.
With a compact, 轻巧的, and rugged design, the Skywalker COFDM Transmitter is easy to integrate into UAVs, 车辆, or portable mobile systems, while maintaining 远距离传输能力 over several kilometers. The receiver counterpart supports multiple platforms, 包括 安卓, iOS系统, USB devices, and portable HDMI monitors, providing flexible viewing options for real-time monitoring.
主要特点
- 高清图传
- Supports HDMI and SDI inputs.
- Video formats up to 1080高清 with smooth frame rates.
- H.264/MPEG-2 compression ensures high-quality video with low latency.
- 先进的 COFDM 调制
- Provides excellent resistance to 多径干扰 和 信号衰落.
- 支持 QPSK, 16QAM, and 64QAM modulation for optimized data throughput.
- 非常适合 NLOS environments with strong diffraction capability.
- 低延迟
- Real-time transmission with less than 500ms delay, suitable for drone piloting, 直播, and field surveillance.
- Flexible Transmission Power & 频率
- RF output power adjustable from 200mW up to 1W (or higher via optional models).
- Operating frequency range: 300 兆赫 – 5.8 千兆赫, depending on model and region.
- Supports multiple channels and bandwidths (6–8 MHz) for interference-free operation.
- 袖珍的, 轻的, and Rugged Design
- Extremely portable, designed for UAV, 无人机, 和移动视频应用程序.
- Shock-resistant and vibration-proof, capable of enduring harsh field conditions.
- Multiple Receiver Options
- USB receiver for Android devices.
- Wi-Fi receiver compatible with Android and iOS devices.
- 7-inch portable HDMI monitor with integrated DVB-T receiver for direct viewing.
- 加密 & 安全
- Supports AES encryption for secure video transmission, ensuring privacy in sensitive operations.
- 超低功耗
- Efficient electronics allow for long operational times on UAVs or mobile battery systems.
技术规格
| 范围 | 规范 |
|---|---|
| 调制类型 | COFDM图传 (QPSK / 16QAM / 64QAM) |
| 视频压缩 | MPEG-2的 / H.264 |
| 输入接口 | HDMI, 高清SDI |
| 射频输出功率 | 200毫瓦 (标准), up to 1W or higher optional |
| 工作频率 | 300 兆赫 – 5.8 千兆赫 (customizable per model) |
| 带宽 | 6 / 7 / 8 兆赫 |
| 传输延迟 | < 500 多发性硬化症 |
| 传输距离 | 视距: >2 千米; NLOS: variable depending on environment |
| 工作电压 | 直流5V (portable battery) / 12–36V for UAV or vehicle use |
| 外形尺寸 | TX: 54 × 41 × 12 毫米 |
| 重量 | TX: <20 G |
| 加密 | AES128 |
| Supported Frame Rates | 30 帧率, 50 帧率, 60 帧率 |
应用
- 无人机 / 无人机图传
- Provides real-time HD video for aerial surveillance, 映射, 检查, and cinematography.
- NLOS capability allows operation in urban environments or forested areas.
- 移动监控 & 应急响应
- Ideal for police, 火, and rescue vehicles requiring live video feeds.
- Can be integrated with Android/iOS devices for mobile monitoring.
- 播送 & Media Production
- Supports live event coverage and professional film production.
- Multiple receivers allow real-time feeds to monitors, 电脑, 或移动设备.
- Industrial and Security Monitoring
- Monitoring of remote facilities, 管道, 或工业场地.
- Reliable long-range wireless transmission ensures consistent situational awareness.
- 研究 & Field Studies
- Remote observation of wildlife, environmental studies, and academic research.
- Compact design allows deployment in hard-to-reach locations.
可选功能
- Extended RF Output: Up to 5W for extra-long-range transmission.
- 降频转换器: Support higher frequency bands beyond 5.8 千兆赫.
- External High-Gain Antennas: Directional or omnidirectional options to improve reception and range.
- Multi-Receiver Setup: Simultaneous streaming to multiple devices.
- Custom Video Encoders: HDMI-to-IP or SDI-to-IP conversion for Ethernet-based monitoring.
- Waterproof/Rugged Enclosures: Optional IP-rated casing for extreme conditions.
结论
该 Skywalker COFDM Transmitter 是一个多才多艺的, high-quality wireless video transmission solution designed to meet the demanding requirements of modern UAV, 移动监控, 广播, and field monitoring applications. 它是 compact, 轻量化设计, COFDM调制, and low-latency HD video transmission ensure reliable performance in challenging environments, including NLOS scenarios and high-speed operations.
With multiple receiver options and optional security, extended-range, and customization features, the Skywalker COFDM Transmitter offers unmatched flexibility for 专业级无线视频传输. Whether for aerial cinematography, 紧急响应, 工业监控, 或现场直播, 该系统提供 安全的, 即时的, high-definition video to meet the needs of advanced users and organizations.
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