Wireless Video Transmitters Long Range Real-time Live
Long Range Real-time Live HD Transmission

Table of Contents
Overview
The Wireless HDMI Transmitter and Receiver is a high-performance solution designed for real-time transmission of high-definition video and audio without the need for cables. Supporting transmission distances of up to 30 meters line-of-sight, this system delivers zero latency video, making it ideal for professional and high-end applications where timing accuracy is crucial. Built on WHDI 1.0 specifications, it ensures robust wireless connectivity for Full HD signals up to 1080p/60Hz.
This plug-and-play system requires no additional software installation. With a full hardware design, users can connect directly to HDMI-enabled devices such as PCs, laptops, projectors, cameras, or media players. Optional features include multi-point broadcasting, USB HID remote control, and AES 128/256-bit encryption to guarantee secure and flexible video distribution. Its lightweight, portable design makes it suitable for both fixed installations and mobile usage scenarios.
Key Features
- Zero Latency: Real-time HD video transmission without delay, ideal for applications where synchronization is critical.
- High-definition support: compatible with HDMI 1.3, EDID 1.1, and optional HDMI 1.4 for 3D content, supporting video resolutions up to 1080P/60Hz.
- Versatile Connectivity: Works with devices that have HDMI outputs such as PCs, laptops, Blu-ray players, DSLR cameras, and projectors.
- Multiple Transmission Modes: Supports point-to-point, multi-point-to-point, and broadcast transmission (optional).
- Secure Transmission: AES 128/256-bit encryption ensures video confidentiality during wireless transfer.
- Plug-and-play operation: full hardware solution with no driver or software installation required.
- Portability: Compact, lightweight design ideal for business, home theater, and professional video setups.
- Robust Wireless Performance: Indoor coverage up to 30 meters with stable connectivity in line-of-sight environments.
Specifications
- Video Format Support: Up to 1080P/60Hz
- Audio Format Support: Standard HDMI audio formats
- Transmission Distance: ≥30m (line of sight, indoor)
- Latency: zero-latency real-time video transmission
- Operating Frequency: DFS optional
- Encryption: AES 128/256-bit image encryption
- Interfaces: HDMI input/output; optional USB HID remote control
- Power Supply: DC input, low power consumption
- Indicators: wireless connection and video source indicators for easy monitoring
- Operating Temperature: Designed for indoor professional use
- Compliance: Meets WHDI 1.0 specifications and related regulatory standards
Applications
- UAV Wireless Video Transmission: Provides live, zero-delay HD video for drone monitoring and ground control stations.
- Home Theater Systems: Eliminates messy cables by wirelessly streaming HD movies, games, and presentations from media players or PCs to TVs and projectors.
- DSLR & Photography: Enables photographers and videographers to preview and transmit live HD footage without cables during shoots.
- Business Presentations & Events: Perfect for conference rooms, exhibitions, and events where mobility and professional-grade transmission are required.
- Broadcasting & Live Streaming: Ensures seamless, real-time video links for production teams and mobile broadcasting setups.
Optional Configurations
- Multi-point Broadcast Transmission: One transmitter can send video to multiple receivers simultaneously.
- Extended Transmission Distance: Custom solutions available for longer-range applications beyond 30 meters.
- 3D Video Support: Optional HDMI 1.4 compatibility for stereoscopic 3D content.
- USB HID Remote Control: Enables wireless control of connected PCs or laptops from the receiver end.
- Customized Encryption: Enhanced security levels available for government, defense, or confidential corporate applications.
Existing solutions for long-distance HD video transmission:
- Wi-Fi
- 3G/4G/5G
- Wireless Regional Area Networks (WRAN)/TDMA
- Satellite uplink/downlink
- TDD two-way wireless video data RC control link
- 5. Military solution

Overview 1. Supports up to 32 Mbps rates over coax/twisted pair/non-twisted pair/air 2. Frequency Bandwidth (1), 2, 3,4, 5, 6, 7, 8 MHz 3. Frequency Band 70– 1450 MHz (w/ built-in mixer) 2.4G, 5.8G, 24G, 60G, … (I/Q output w/ external mixer) 4. Compliant with EN300 744 (DVB-T) and Arib STD-B31(ISDB-T) digital TV standards.


The most robust protocols are ISDB-T & DVB-T




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