- Contact Person : Mr. guan icegreen
- Company Name : Shanghai Chu Cheng Information Technology Co., Ltd.
- Tel : 86-21-58718070
- Fax : 86-21-58714662
- Address : Shanghai,shanghai,No.771,Jian Yuan Road ShangHai ,China
- Country/Region : China
- Zip : 200136
Related Product Searches:4E1 fiber optic optical multiplexer(75 BNC),High Quality,fiber optical, fiber optical,CCPDH4E7
The features for 4E1 fiber optical multiplexer list below:
Offer 4 × 2Mb/s digital interfacesUp to 4 E1 links on one fiber Management through Console portThe supervisory control interface implements centralized monitoring and export the monitor and control information of this port and opposite port. One link to service telephone for duty contract 175-260VAC & -48VDC power options and the positive and negative of DC-48V can be optional because there is the self-test circuit for the polarity inside th1e device Standard 19/9.5 inches rack, little volume, light weight, steady capacity and convenient setup Digital clock recovery circuit and digital smooth DPLL adopted for 2.048Mb/s port LED indicatorsFunction Description
Our fiber optical multiplexer can multiplex to 4 E1 signals for transmission and long wavelength digital transmission
receiving over an optical fiber, resulting in reaching a longer distance without a repeaters and superior performance
compared to copper media. 4E1 fiber optical multiplexer is a family of FMO, this model it can multiplex to 4 E1
signals for transmission over an optical fiber, resulting in reaching a longer distance without a repeaters and
superior performance compared to copper media. 4E1 fiber optical multiplexer is the 4E1 point-to point optical transport equipment that uses the FPGA chips andit is easy to upgrade. It is single board
structure and the largest transmission capacity is 4E1.
The outer design use the standard 19 inches rack, so the volume is little, weight is light and operation is convenient and credit.
4E1 fiber multiplexer, is use the PDH fiber transmission technologies. The 2M (E1) interfaces can connect with
the exchanger, light loop device and multidiplexer directly to form the micromidi or the special network. Complete
alarm function for 4E1 fiber optical multiplexer, it is stable and easy to maintenance, install and small in size.
It has one digital service telephone.
4E1 fiber optic optical multiplexer(75 BNC)