Description
OPTAV 4K HDMI to DVI fiber extender 300m mmf 20km smf is an integrated professional optical signal transmission solution for long-distance ultra HD video extension. It is compatible with HDMI 2.0 input and DVI 1.3 output protocol, so it can match most mainstream video sources and display devices smoothly. Meanwhile, it adopts mature DSC 2:1 visually lossless compression technology to deliver stable 4K@60Hz video signals. Besides, it is designed with built-in single LC optical tail, which greatly simplifies on-site wiring and installation. Furthermore, optical fiber transmission can fully isolate EMI and RFI electromagnetic interference, making this device widely applicable to professional workstations, industrial displays, monitoring centers and various long-distance high-definition signal transmission projects.
Core Advantages of Single LC HDMI to DVI Fiber Extender with Pigtail
1. Built-in Pigtail with Dual Transmission Distance Options
This fiber extender adopts fixed single LC optical port without any extra modules, which features simple structure and stable performance. In addition, it provides two practical versions to meet different engineering needs. Specifically, the multimode fiber version supports stable signal transmission up to 300 meters for indoor short-distance layout, while the single mode fiber version can reach a maximum transmission distance of 20 kilometers for cross-region long-distance signal delivery. In general, its integrated fiber tail structure saves installation space perfectly and suits embedded as well as concealed wiring scenes well.
2. HDMI 2.0 to DVI 1.3 Protocol Matching, Support 4K@60Hz
Firstly, this signal converter fully conforms to HDMI 2.0 and DVI 1.3 industry standards to ensure excellent signal compatibility. At the same time, it can steadily transmit clear 4K@60Hz high-definition video signals. Moreover, it applies DSC 2:1 visually lossless compression technology to guarantee smooth and delicate image transmission. Apart from that, it is backward compatible with multiple lower resolution signals, so it can connect well with common HDMI signal sources and DVI display terminals on the market.
3. Full Optical Isolation Against EMI and RFI Noise
On the whole, it uses pure fiber transmission to achieve complete electrical isolation. In this way, it can effectively avoid common video problems such as screen flicker, image snowflakes and accidental signal disconnection caused by power equipment and strong electromagnetic interference sources. Accordingly, it is able to keep stable working performance for a long time in industrial workshops, control rooms and other harsh environments.
4. Advanced EDID Management Features
In fact, this extender reserves a dedicated control port to realize comprehensive EDID management. It supports signal pass-through, automatic signal adaptation, built-in universal EDID presets, display EDID reading and saving as well as .bin file writing functions. As a result, it can quickly complete signal matching between HDMI sources and DVI displays, and effectively solve resolution identification failure and blank screen failure.
5. Zinc Alloy Housing & True Plug and Play Design
Naturally, this product is equipped with high-quality sturdy zinc alloy shell, which has excellent heat dissipation effect and long service life. Users only need to connect HDMI cables, DVI cables and fiber cables to complete connection quickly. It supports 24-hour uninterrupted stable operation to satisfy commercial and industrial long-term use.
Features
- Support 18Gbps video bandwidth.
- Video resolution up to 3840*2160/2560*1600/1920*1200 60HZ.
- Compliant with HDMI2.0 and DVI1.3.
- EDID management through USB Type-C(female), support EDID pass-through and auto-adaptation. Built-in fixed list of commonly used EDIDs, allowing reading, displaying, and saving the EDID of the display end, and also support direct writing of .bin files.
- Transmission distance up to 300 meters over OM3 Multi-mode fiber, or 20KM over single-mode fiber.
- Compact size and detachable structure, easy and flexible for installation.
Specifications
| Transmitter | Receiver | |
| Compliance | HDMI 2.0 | DVI 1.3 |
| HDCP | HDCP 2.2/1.4 | |
| Video Bandwidth | 18Gbps | |
| Distance | Single-mode fiber: 20KM
Multi-mode fiber: 300M |
|
| Supporting Resolution | 4Kx2K@60HZ(4:4:4 8bit) | |
| Connector/Fiber | HDMI-A 19 Pin (male)/ LC | LC/DVI-D 24+1 Pin (male) |
| CWDM filter | Integrated 1270nm/1310nm filter | |
| Power Supply | 5V/1A | 5V/1A |
| Power Consumption | 3W | 2W |
| Color | Black | Black |
| Dimension(LxWxH) | Pigtail: 190MM | |
| Model: 64x35x12.3MM | Model: 64x35x12.3MM | |
| Package: 250x180x37MM | ||
| Weight | Model: 85 g | Model: 85 g |
| Package：450 g | ||
| Environment | Operating Temperature Range: -10°C~60°C
Storage Temperature Range: -40°C~85°C |
|
| Relative Humidity | 20-90% RH (no condensation) | |
Main Application Scenarios
- Office long-distance HDMI to DVI video signal extension
- Professional design workstation remote signal transmission
- Industrial high-definition equipment video image transmission
- Conference room multi-screen high-definition signal layout
- Outdoor long-distance monitoring video signal delivery
Connection Diagram
