E-link China Technology Co., Ltd.
E-link China Technology Co.,Ltd. Professional Fiber Optical Communication and CCTV Security Transmission Product Manufacturer
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4K HDMI Fiber Extender with RS232 & External Audio DDC HPDT Signal Support
HDMI Fiber Converter Advantages
► Transmits HDMI/DVI, audio and RS232 signals up to 80km over a fiber optic cable
► Support video resolution max up to 4K*2K@60Hz, YUV 4:2:0
► Compliance with HDMI 1.4 standard
► High compatibility, can auto-match source and display device
► Built-in automatic adjustment system, make the image smooth, clear and stable
► Built-in ESD protection system
HDMI Fiber Transmitter Receiver Technical Indexes
| Parameter | Description | |
| Video | Standards | HDMI 1.4 |
| Maximum pixel clock | 165MHz | |
| Maximum data rate | 10.2Gbps | |
| Resolution range | Max 3840*2160@60Hz (4:2:0) Max 3840*2160@30Hz (4:4:4, 4:2:2) | |
| HDCP | HDCP 1.4 | |
| Connector | HDMI-A Interface | |
| Video Cable Range | <5M | |
| Optical fiber | Interface | SFP model – LC connector |
| Fiber type | Single-mode/Multi-mode(OM3) | |
| Wavelength | Depends on SFP Module and distance | |
| Transmission distance | 300m/20km | |
| Other | Power supply | The power adapter: DC 5~12V |
| Power dissipation | MAX 6W | |
| Temperature | Operating: -5℃ ~ +70℃ | |
| Humidity | Operating: 5% ~ 90% | |
4K HDMI Fiber Extender Overview
The 4K HDMI/DVI Fiber optic extender provides extension of HDMI/DVI video for long distances over one fiber optic cable, it supports high resolution up to 4K*2K@60Hz, YUV 4:2:0. The extender can use for wide range of applications requiring long distance transmission of high resolution video with high quality by its good stability and powerful security.
HDMI Video over Fiber Extender Max Resolution Support
| Chroma subsampling | 4:4:4 | 4:2:2 | 4:2:0 |
| HDMI | 4K@30Hz | 4K@30Hz | 4K@60Hz |
| DVI | 4K@30Hz | 4K@30Hz | 4K@60Hz |
4K HDMI Fiber Transmitter Receiver Ordering Information
| Model | Description |
| LNK-MHRA4K-MM | Mini HDMI Fiber Extender: 1Ch HDMI Signal(4K*2K) + 1Ch Stereo Audio + Backwards RS232, OM3 Multi-mode Fiber, 300 meters, LC, including 1 transmitter & 1 receiver, 5V DC Type-C Power Input |
| LNK-MHRA4K-S20 | Mini HDMI Fiber Extender: 1Ch HDMI Signal(4K*2K) + 1Ch Stereo Audio + Backwards RS232, Single-mode Fiber, 20km, LC, including 1 transmitter & 1 receiver, 5V DC Type-C Power Input |
| LNK-MHRA4K-S40 | Mini HDMI Fiber Extender: 1Ch HDMI Signal(4K*2K) + 1Ch Stereo Audio + Backwards RS232, Single-mode Fiber, 40km, LC, including 1 transmitter & 1 receiver, 5V DC Type-C Power Input |
| LNK-MHRA4K-S80 | Mini HDMI Fiber Extender: 1Ch HDMI Signal(4K*2K) + 1Ch Stereo Audio + Backwards RS232, Single-mode Fiber, 80km, LC, including 1 transmitter & 1 receiver, 5V DC Type-C Power Input |