1Ch HDMI + 1Ch Bidirectional Stereo Audio + 1Ch RS232 over Fiber Optic Extender 20km

Product Overview
The LNK-HF100DA Series Fiber Optic Extender delivers triple-signal transmission (HDMI + stereo audio + RS232 control) over a single fiber optic cable, providing ultra-long-distance AV extension with zero signal degradation. This professional-grade extender supports full HD 1920x1200@60Hz resolution while maintaining HDCP 1.4 compliance and HDMI 1.4b/3D compatibility, making it ideal for mission-critical AV installations where signal integrity is paramount.

Key Features & Benefits

✅ Multi-Signal Fiber Optic Transmission

• HDMI 1.4b video with 3D support

• Bi-directional stereo audio (2.0CH)

• RS232 serial control channel

• Single-fiber solution reduces cable clutter

✅ Premium Video Performance

• 1920x1200@60Hz maximum resolution

• Deep color support (24/30/36-bit)

• Auto EDID management for display compatibility

• HDCP 1.4 compliant for protected content

✅ Long-Distance Reliability

• Fiber optic transmission eliminates EMI/RFI interference

• Supports single-mode fiber (up to 20km+)

• Signal regeneration for lossless extension

✅ Professional Applications
✔ Broadcast studios ✔ Digital signage networks
✔ Command & control centers ✔ Live event production
✔ Medical imaging systems ✔ Industrial AV systems

Technical Compliance

• HDMI 1.4b compliant

• HDCP 1.4 supported

• CE/FCC/RoHS certified

• Fiber optic safety: IEC 60825-1

Technical Specifications

1. Multi-Signal Fiber Optic Transmission

• HDMI + Stereo Audio + RS232 over single fiber cable

• Ultra-long-distance extension: Up to 20km (single-mode fiber)

• Zero latency, uncompressed signal transmission

2. High-Performance Video Support

• Maximum resolution: 1920×1200@60Hz

• Specialized support: 1600×1200@60Hz for professional displays

• HDMI 1.4b compliant with 3D & HDCP 1.2 support

• Deep color & HDR pass-through (optional)

3. Professional-Grade Audio & Control

• Bi-directional stereo audio (2.0CH) for synchronized AV

• RS232 serial control for remote device management

• EDID management for automatic source-display matching

4. Intelligent Signal Optimization

• Built-in auto-adjustment system for smooth, stable video

• ESD protection (8KV+) for surge resistance

• Plug-and-play setup (no drivers required)

5. Industrial-Grade Reliability

• Fiber optic immunity to EMI/RFI interference

• Wide operating temperature range for harsh environments

• Rack-mountable design for AV racks & control rooms

Professional Application Scenarios

1. Broadcast & Professional AV Systems

• Studio production facilities requiring uncompressed 3G-SDI/HDMI signal distribution

• OB van routing systems for live event production

• Digital cinema projection systems with long-distance fiber links

• Post-production suites needing frame-accurate monitoring

2. Command & Control Environments

• Air traffic control towers with mission-critical displays

• Military command centers requiring secure signal transmission

• Utility grid monitoring systems with SCADA integration

• Emergency operation centers with redundant AV routing

3. Medical & Scientific Imaging

• DICOM-compliant diagnostic displays for radiology

• Surgical theater visualization systems

• Electron microscope monitoring with precision timing

• Laboratory instrumentation video capture

4. Transportation Infrastructure

• Airport flight information displays

• Railway signaling control rooms (EN 50155 compliant)

• Intelligent traffic management centers

• Harbor vessel traffic systems

5. Industrial Automation

• Process control visualization in petrochemical plants

• Quality assurance monitoring for manufacturing

• Robotic cell supervision with real-time feedback

• HMI extension in classified areas

Technical Advantages:
✔ Triple-signal transmission: Video+Audio+Control over single fiber
✔ Military-grade reliability: 20km SMF reach with optical redundancy
✔ Precision timing: <100ns skew for genlocked systems
✔ Secure transmission: Fiber-optic immunity to TEMPEST threats

Technical Indexs

Orrdering Information