2.4G COFDM Modulation Video Transmitter FEC 30P FHD HDMI 10mW FHD 60p 4K 100ms

Do you have any wireless video transmitter and receivers for the UAV Drone?

I am very interested in your wireless video transmission solutions for UAV drones and would like to inquire about products that meet specific requirements for professional aerial video applications. Our primary interest is in 2.4GHz COFDM modulation video transmitters and receivers that support FEC (Forward Error Correction) and provide reliable, low-latency, high-definition video transmission for UAV or drone platforms.

For our current projects, the key requirements are as follows:

1. COFDM Modulation with FEC Support: The transmitter and receiver must use COFDM (Coded Orthogonal Frequency Division Multiplexing) modulation technology, which ensures robust and reliable video transmission even in challenging environments with multi-path interference. Forward Error Correction (FEC) is essential to correct potential transmission errors and maintain high-quality video output during flight operations.
2. Frequency Band – 2.4GHz: The system should operate in the 2.4GHz frequency band, which is commonly used for UAV video transmission due to its good balance of range and bandwidth. This frequency band also provides compatibility with existing UAV and drone communication systems.
3. Lightweight Design: Weight is a critical consideration for UAV applications. The transmitter should weigh less than 100 grams, including the enclosure, to ensure minimal impact on flight performance, payload capacity, and energy consumption.
4. HDMI Interface: The video transmitter must support HDMI input, which allows direct connection to standard cameras or video sources. This ensures high-quality video capture and compatibility with professional UAV cameras.
5. FHD 30p Support: At a minimum, the system should support Full HD (1920×1080) at 30 frames per second, providing clear and smooth video for aerial monitoring, inspection, and surveillance applications.
6. Output Power – 10mW: The transmitter output power should be around 10mW, sufficient for short to medium-range UAV operations while remaining within regulatory power limits for the 2.4GHz band.

In addition to the essential requirements listed above, we have several preferred specifications that would greatly enhance the usability and performance of the system:

1. FHD 60p or 4K Compatible: Ideally, the system should support Full HD at 60 frames per second or even 4K video resolution. Higher frame rates and resolutions are increasingly important for professional UAV applications, including mapping, inspection, cinematography, and other high-demand imaging tasks.
2. Low Latency: We prefer a video transmission latency of less than 100 milliseconds to ensure near real-time video feedback for pilots and operators, especially for FPV (First-Person View) and control-intensive drone operations. Low latency is critical for safe navigation and precise maneuvering of UAVs.
3. MIMO Support: Multiple-input, multiple-output (MIMO) capability is highly desirable. MIMO enhances the stability and reliability of the wireless link by using multiple antennas for simultaneous data streams, which improves throughput and reduces packet loss in challenging environments.
4. Flexible Control Interfaces: Compatibility with SBus, UART, or Ethernet input would be preferred. This allows integration with various control systems, including flight controllers, ground control stations, and telemetry interfaces, providing greater flexibility for different UAV platforms and mission types.
5. Encryption: Data security is important for many UAV applications, especially in professional, industrial, and defense use cases. Support for AES128 or AES256 encryption would be highly desirable to ensure that transmitted video data remains secure from unauthorized interception or tampering.

We are particularly interested in systems that combine lightweight design, robust COFDM modulation, and advanced features such as MIMO and encryption, while maintaining low latency and high video quality. The system should be reliable under real-world UAV flight conditions, including vibration, motion, and potential electromagnetic interference from other onboard electronics.

Additionally, it would be helpful if you could provide information about:

• Transmission range under different conditions (line-of-sight and non-line-of-sight).
• Power supply requirements and any onboard battery integration considerations.
• Antenna options and mounting configurations suitable for small UAVs.
• Compatibility with standard UAV cameras and any recommended adapters or converters for HDMI or other interfaces.
• Sample availability for testing before committing to bulk orders.
• Optional accessories such as remote receivers, monitoring displays, or extended-range modules.

In summary, we are looking for a professional-grade 2.4GHz COFDM wireless video transmitter and receiver system suitable for UAV applications that balances lightweight design, high-definition video, low latency, robust error correction, encryption, and flexibility for various control interfaces. Our goal is to integrate a reliable and high-quality wireless video link into our UAV platforms to support a wide range of applications, including aerial inspection, FPV operations, mapping, and industrial monitoring.

Please provide detailed specifications, available models, pricing, lead times, and sample availability for products that meet these requirements. We are eager to evaluate the performance and compatibility of your system with our UAV platforms and look forward to your technical guidance and recommendations.