Product Details
1080P HDMI Fiber Extender support USB KVM + RS232 + Bidi Stereo
Audio + GPIO
HDMI Fiber Extender Advantages
► Support keyboard and mouse signal transmission;
► Support external stereo audio bi-directional transmission;
► Support RS232 signal unidirectional transmission;
► Support general-purpose input/output (GPIO) signal;
► Support HDMI loop out
Specifications
Parameter | Description |
Video | Standards | HDMI V1.3 |
Maximum pixel clock | 165MHz |
Maximum data rate | 2.97Gbps |
Resolution | 1920*1080@60Hz |
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:115200bps |
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 |
Overview
The LNK-KVM-HDMI-1D1BA1GO Fiber optic extender provides extension
of HDMI signals long distances over one fiber optic cable, it
supports high resolution up to 1080P, KVM, RS232, GPIO signal and
external audio transmission function.
Order 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 |
Company Profile
Established in 2001 & headquartered in Shenzhen, E-link China
Technology Co., Ltd. (E-link) is a leading manufacturer of fiber optic communication and video transmission products in China.
Our main products include:

- Fiber Media Converters
- Industrial Ethernet PoE switchs
- PoE Injectors & Splitters
- PoE Extenders
- Serial Fiber Converters
- SFP Transceivers
- HDMI Fiber Converters
- DVI Fiber Converters
- HD/3G/6G/12G Fiber Extenders
- CCTV Fiber Optic Converters
- HDMI/ DVI/ VGA/ SDI Ethernet Extenders
(Industrial PoE Actual Display)
With rich experience in providing high quality products in the
telecom and CCTV business, E-link has a large manufacturing factory
in Shenzhen, able to provide cost-effective solutions
to serve our customers successfully.
(Automatic Mechanical Equipment)
Since the launch of our products in domestic and international
markets, we have won a good reputation for our high-quality
products and sincere services. Our products are widely applied to
- System of Telecom
- Public Security
- Bank
- Smart City
- Public transportation
- New Energy Developing
- CCTV Monitoring Transmission
We also provide ODM & OEM services and we have cooperated with some famous companies all
over the world. Our own brand "E-link" is also well known in many countries and have distributors there.
(Customer visit)
E-Link quality:
- ISO9001 Quality System
- CE, RoHS, FCC certified
- 48 hours of weathering test before delivery
- Conduct full-spectrum environmental and electrical testing on all
product designs

Our knowledgeable sales, technical support and engineering
personnel are dedicated to understanding your needs and designing
products and solutions to meet your needs. We would be happy to
provide you with the best price, quality products and fast
delivery.