Product Details
HDMI Fiber Extender Abvantages
► Transmits HDMI video signals, RS232 and audio up to 20km over a
single fiber cable;
► Support resolution up to 1920*1200@60Hz ;
► Special support 1600*1200 @60HZ
► Support external bidirectional stereo audio transmission;
► Compliance with HDMI 1.4B 3D and HDCP 1.2 standard;
► Single-port HDMI 1.4b receiver
Technical Indexes
Audio | Interface | 3.5MM external stereo audio |
Transmitter | 1Ch Input + 1Ch Ouptut |
Receiver | 1Ch Input + 1Ch Ouptut |
RS232 | Interface | 3-Pin Terminal Block |
Baud Rate | ≤115200bps |
Optical fiber | Interface | SFP model – LC connector |
Fiber type | Single-mode |
Wavelength | 850nm/1310nm/1550nm |
Interface bandwidth | 3Gbps |
Transmission distance | Transmission@1920*1200@60Hz Multi-mode fiber: <500M Single-mode fiber: 20km |
IndexOther | Power supply | The power adapter: DC 5~12V |
Power dissipation | MAX 4W |
Temperature | Operating: -20℃ ~ +70℃ |
Humidity | Operating: 5% ~ 90% |
Dimension (LxWxH) | 92 x 57 x 23 (mm) |
Overview
The LNK-HF100DA Series HDMI Fiber optic extender provides extension
of HDMI, bidirectional audio and RS232 over one
fiber optic cable, it supports HDMI1.4 mode, it is fully compatible
with HDMI 1.4b, HDMI 1.4b 3D and HDCP 1.4, high resolu-
tion up to 1920*1200@60Hz.
Ordering Information
Model | Description |
LNK-HF100DA | 1Ch HDMI + 1Ch Bidirectional Stereo Audio + 1Ch RS232 over Fiber Optic Extender, LC(SFP),
Multi-mode fiber, 500m, including 1 transmitter & 1 receiver, used
by pairs |
LNK-HF100DA-20 | 1Ch HDMI + 1Ch Bidirectional Stereo Audio + 1Ch RS232 over Fiber
Optic Extender, LC(SFP), Single-mode fiber, 20km, including 1
transmitter & 1 receiver, used by pairs |
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.