Product Details
10/100/1000M Media Converter 2-TX + 2-FX(SFP) Port Fiber Switch
Product Advantages
- Two RJ45 ports and two SFP sockets ,It can convert Optical-Electric Ethernet signals between 10/100/1000M UTP ports and 1000M
optical fiber ports and switch Ethernet signals between port and
port.
- Auto negotiation function supports UTP ports to auto 10/100/1000M
and Full Duplex/Half Duplex.
- Broadcast storm protection
- Supports VLAN and QoS
- Supports the max 9K bytes frame
Technical Indexes
Parameter | Specifications |
Access mode | 10/100/1000Mbps |
Standard | IEEE802.3z/AB, 10/100/1000Base-T and 1000Base-SX/LX |
Wavelength | 850nm/1310nm/1550nm |
Transmission distance | Fiber Optic: depends on SFP Module Category-5 twisted pairs: 100m |
Port | 2*RJ45 ports: Connecting with STP/UTP category-5 twisted pairs
2*SFP socket |
Conversion means | Media conversion, store-and-forward |
Flow control | Full duplex: flow control; half duplex: back pressure |
Error rate | <10-9 |
MTBF | 100,000 hours |
MAC address table | 1K |
Frame buffer memory | 512Kb RAM |
Power supply | DC5V 2A (external) |
Power consumption | 3.5W |
Operating temperature | -10~55ºC |
Operating humidity | 5%~90% |
Maintaining temperature | -40~70ºC |
Maintaining humidity | 5% ~ 90% non-condensing |
Overview
LNK-2200G-SFP Gigabit Ethernet Switch with two 10/100/1000M UTP
ports and two 1000M SFP sockets. The end users can use different
SFP module according to his requirement, for example: 1000Base-T,
1000Base-SX, 1000Base-LX etc. The product is possessed of stable
performance, excellent quality and reasonable price because of
adopting latest IC from USA and high quality of transceivers. It is
applicable to use in small patterns of Optical Fiber Ethernet.
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.