
Name : Internal Power Media Converter
Fiber type: Multimoede , singlemode
Connector: ST,SC. FC, SFP
OFS-DM/OFS-DS Series
10/100M Ethernet Fiber Media Converters
OFS series Fiber Media Converters can convert Optical-Electric Ethernet signals between 10/100M UTP interface (TX) and 100M optical fiber interface (FX). It can extend traditional 10/100M fast Ethernet to the distance of 120km through optical fiber link. It possesses stable performance and good quality by adopting latest IC packages from USA and Taiwan. 6 Group LED indicated lights could fully monitor the working conditions of Converters. It is easy for end-users to observe network operation. OFS series external power supply Converters could be used alone, or inserted to 14 slots Converters Rack supplied by OFS Crop. suitable for the use of Network Centre.
Main features
Auto negotiation function allows UTP port to auto select 10M or 100M, and Full Duplex or Half Duplex.
UTP port supports MDI/MDI-X auto crossover.
Indicator function of link fault (LFP): When optical fiber or UTP is at fault, the converter could stop all the link.
Multiple Optical Transceiver could be chosen: SC, ST or FC, singlemode / multimode Supporting 1600 bytes packet for management
Converter working mode could be chosen: Store and forward switch mode, Modified cut-through switch mode, or Converter mode. Internal Circuit of prevented thunder could greatly reduce damage of the converter caused by thunderbolt induction.
Internal or External switching power: for users to choose.
Technical Specifications
Operating standards | IEEE802.3u,10/100Base-TX and 100Base-FX |
MAC addresses table | 1K |
Data buffer | Built-in 128Kbyte RAM |
Connectors | UTP Connector: RJ-45, 10/100Mbps; Fiber Connector: ST/SC/FC, 100Mbps |
Cable | UTP: Cat. 5 (the max distance up to 100m) Fiber ( Multimode): 50/125, 62.5/125μm(the max distance up to 2km or 5km) Fiber ( Singlemode): 8.3/125, 8.7/125, 9/125, 10/125μm(the max distance up to 20 -120km) |
Flow Control | Full Duplex: Supporting standard IEEE802.3x Half Duplex: back pressure |
LED | Power, FX SD, FX Link/Act, TX 100, TX FDX, TX Link/Act |
Power Requirement | AC 170 ~ 240V, DC 5V |
Ambient Temperature | 0 ~ 70°C |
Humidity | 5 ~ 90% |
Dimensions | Internal power: 30×110×140mm |
External power | 26×70×93mm |
Type | Connector | Fiber type | Wavelength | Max. distance | TX power | Sensitivity | Link Budget |
OFS-DM-2 | ST/SC | multimode | 850/1310nm | 2km | -20~-12dBm | -30dBm | 10dBm |
OFS-DM-5 | SC | multimode | 850/1310nm | 5km | -13~-8dBm | -30dBm | 17dBm |
OFS -DS-25 | SC | singlemode | 1310nm | 25km | -14~-8dBm | -32dBm | 18dBm |
OFS -DS-40 | SC | singlemode | 1310nm | 40km | -8~-3dBm | -33dBm | 25dBm |
OFS -DS-60 | SC | singlemode | 1310nm | 60km | -3~0dBm | -36dBm | 33dBm |
OFS -DS-80 | SC | singlemode | 1550nm | 80km | -10~-5dBm | -35dBm | 25dBm |
OFS -DS-100 | SC | singlemode | 1550nm | 100km | -5~0dBm | -36dBm | 31dBm |
OFS -DS-120 | SC | singlemode | 1550nm | 120km | 0~3dBm | -36dBm | 36dBm |
Order Information
Model | Product description |
OFS-DM | 10/100M multimode Media Converter, the max optical fiber distance up to 2/5 km. |
OFS-DS-xx | 10/100M singlemode Media Converter, max fiber distance from 20 to 120 km, xx for the amount of distance. |
Shenzhen Optfocus Technology Co., Ltd.
Shenzhen Optfocus Technology Co.,Ltd was established in 2009, which is a High -tech manufacturer enterprise with 10 years’ experience in global sales and services.
Our company focus on professional R & D, production and sales of xPON access equipments ,FTTH/FTTx solution and passive cabling system products. We also committed to provide Customized OEM & ODM services to Global communication distributors, Telecom Operators and System Integrator.
OPTFOCUS manufacturing center covering area around 2,500 M², and owning three production workshops, 9 production lines.
Our high quality products and outstanding service will help you win more market and customers.
Join us to make Win-Win business,looking forward having cooperation with you!
Advantage of OPTFOCUS:
①National High-tech enterprise certification;
②Fiber Optical Innovative &production team Over 10 years;
③Fiber optical active and passive components production Workshop;
④Strict quality management system;
⑤Professional One stop supply & service;
⑥OEM&ODM available;
⑦Reliable and Timely customer services;
OPTFOCUS has two office center, The manufacturing center locates in Baoan Industrial area, and the marketing office center locates in Nanshan district of Shenzhen City. Manufacturing center’s land area around 2,000 M²,and it owns three production workshops. One workshop produce Fiber Optical Active Devices. The other two workshops are specialized in producing Passive Components.
Our company have participated a lot of exhibitions all around the world every year.
Our high quality products and outstanding service have won the domestic and foreigner customers. We warmly welcome both domestic and global customers visit us for further negotiation.