20KM DVI over Fiber Extender | Zero Latency | Plug & Play for Control Rooms
Product Description:
DVI HD Video Optical Extender uncompressed optical terminal transmits high-definition video signals over long distances through optical fibers, and supports serial data transmission and audio and other functions, which can adapt to a variety of complex application environments. The DVI HD Video Optical Extender uses advanced FPGA video processing chip, has excellent image processing and transmission capabilities, so that the signal transmission is more smooth and stable, is a reliable, high-performance, efficient DVI signal extension method. The advanced interface processing chip used can be compatible with more video equipment on the market.
Product Features:
✅ Long-Distance DVI Signal Transmission – Supports DVI over fiber up to 20KM, solving the limitations of traditional copper cables.
✅ High-Definition 1080p Video Output – Ensures lossless, high-quality digital video transmission with no compression or delay.
✅ Stable & Interference-Free Performance – Optical fiber transmission prevents signal degradation, electromagnetic interference (EMI), and radio frequency interference (RFI).
✅ Plug-and-Play Installation – The DVI to DVI fiber extender is easy to set up and supports seamless connectivity with DVI source devices and display screens.
✅ Broad Compatibility – Works with computers, media players, security cameras, projectors, LED walls, and medical imaging systems.
Technical Parameters:
| Video | Support protocol | DVI-D |
| Pixel bandwidth | 300MHz, all digital | |
| Interface bandwidth | Total bandwidth 6.75Gbps | |
| Input/output level | 1VP-P | |
| Supports digit width | 10Bit | |
| Support resolution | VESA standard resolution; YUV format resolution | |
| Interface | 24+5 DVI-I interface | |
| Impedance | 100 Ω | |
| The maximum input/output distance of a DVI cable is recommended | The resolution is less than 5M, and the resolution above 1920X1080@60Hz can be up to 30M when a balanced cable is used | |
| Audio Frequency | Audio mode | Support for independent audio |
| Interface | 3.5mm stereo audio socket | |
| Signal type | Forward stereo | |
| RS232 | Interface | Phoenix terminal |
| Signal direction | Forward transmission (optional two-way transmission) | |
| Baud rate | Adaptive, up to 115200bps | |
| Optical Fiber | Optical fiber interface | Single channel: LC interface Rack type: (LC/FC/ST/SC) Optional |
| Fiber type | Single mode/multi-mode | |
| Wave length | Single mode 1310nm (forward data); Single mode 1310-155 (bidirectional data) | |
| Interface bandwidth | 2.97 Gbps | |
| Recommended maximum transmission distance | At 1920X1080@60,Single-mode fiber: 10km | |
|
Other |
Power source | Single-channel: DC12V/1A Rack: AC 220V |
| Maximum power consumption | Single channel: MAX 8W | |
| Working temperature | -20℃ to +70℃ | |
| Humidness | 5% ~ 90% | |
| Storage temperature | - 40 ℃ ~ 85 ℃ | |
| Working hours | 7*24 hours |
Applications:
DVI HD Video Optical Extender – Reliable Performance Over Fiber and Flexible Setup Optionsis widely used in exhibition, rail transit, radio and television, video conferencing, medical teaching, educational recording and broadcasting, projection fusion and other industries with high video requirements.
1. Broadcasting and Media Production
- Application:DVI HD Video Optical Extender Used in TV studios and media production facilities to transmit high-definition video signals over long distances without signal degradation.
- Benefit: Enables seamless video feeds from cameras to broadcasting equipment, ensuring high-quality output.
2. Digital Signage
- Application: DVI HD Video Optical Extender Utilized in digital signage installations to connect DVI-enabled media players to displays in shopping malls, airports, and public spaces.
- Benefit: Facilitates the transmission of HD video content over long distances, enhancing viewer engagement.
3. Education and Training
- Application: DVI HD Video Optical Extender Employed in classrooms and training facilities to connect computers or projectors to displays for lectures and presentations.
- Benefit: Allows educators to project high-definition content from a distance, improving the learning experience.
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