1Ch 1080P HDMI + 1Ch USB KVM + 1Ch RS232 + 1Ch Bidi Stereo Audio + 1Ch GPIO over Fiber Extender
Overview
This fiber optic HDMI extender transmits HDMI signals over a single fiber optic cable, supporting high-definition resolutions up to 1080P. It features KVM control, RS232, GPIO signals, and external audio transmission, ensuring stable, high-quality, and secure long-distance communication. Ideal for applications requiring reliable and interference-free HDMI signal extension.
Features
► Transmits HDMI video signals up to 20km over one fiber optic cable;
► Support video resolution up to 1920*1080P@60Hz;
► Support keyboard and mouse signal transmission;
► Support external stereo audio bi-directional transmission;
► Support RS232 signal unidirectional transmission, baud rate can be up to 460,800bps;
► Support general-purpose input/output (GPIO) signal;
► Support HDMI loop out
► Auto EDID can be disabled via DIP switch
► Compliance with HDMI 1.0 and HDCP 1.2 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;
► Simple to install, plug and play
Dimension & Size
Technical Indexes
| Parameter | Description |
| Video | Standards | HDMI V1.3 |
| Maximum pixel clock | 165MHz |
| Maximum data rate | 2.97Gbps |
| Resolution | 1920*1080@60Hz 1920*1080@50Hz 1920*1080@30Hz 1920*1080@25Hz 1920*1080@24Hz 1080I@60Hz 1080I@50Hz 1280*720@60Hz 1280*720@50Hz |
| Connector | HDMI |
| Impedance | 100Ω |
| Audio | Interface | 3.5mm earphone seat |
| Signal type | Stereo |
| K/M | Interface | To PC: MINI-USB To keyboard and mouse: USB-A |
| GPIO | Interface | Industrial terminal |
| RS232 | Interface | Industrial terminal |
| Signal direction | Unidirectional |
| Baud rate | Self-adaptive, Max:460,800bps |
| Data bits | 8 |
| Optical fiber | Interface | LC connector |
| Fiber type | Single-mode single fiber |
| Wavelength | Single-mode 1310nm |
| Interface bandwidth | 3Gbps |
| Transmission distance | standard 20km |
| Other | Power supply | The power adapter: DC 12V/1A |
| Power dissipation | MAX 6W |
| Temperature | Operating: -5℃ ~ +70℃ |
| Humidity | Operating: 5% ~ 90% |
| Dimension (LxWxH) | 168*115*28mm |
| The warranty | 1-year warranty |
Panel & Interface
Ordering Information
| Model | Description |
| LNK-KVM-HDMI-1D1BA1GO | 1Ch 1080P HDMI + 1Ch USB KVM + 1Ch RS232 + 1Ch Bidi Stereo Audio + 1Ch GPIO over Fiber Extender, HDMI Loop Out, SMF, 20KM |
| LNK-HDMI-1D1BA | 1Ch 1080P HDMI + 1Ch RS232 + 1Ch Bidi Stereo Audio over Fiber Extender, HDMI Loop Out, SMF, 20KM |
Application
Product Tags:
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Fiber Optic HDMI Extender with KVM, RS232 & External Audio Function Images
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