Optical components

CPRI Fiber Optic Cable from Huihong Fiber, Inc

July 26, 2019

We make typical CPRI cables for FTTA, the non-armored base station pull-out fiber jumper use 7mm LSZH black pull-out fiber optic cable.

Both ends of the CPRI cable are in the form of break out structure, plus LC/SC/FC/ST fiber optic connectors, some applications, the two branches of the head part, using bellows or nylon mesh pull ring form to protect and strengthen. FTTA outdoor base station pull far traction, RRU to BBU port interconnection, 3G, 4G, 5G, LTE and distributed base stations, power communication systems, etc.

The General Public Wireless Interface (CPRI) Alliance is an industrial cooperative organization dedicated to the development of major interface specifications between the Wireless Equipment Control Center (REC) and Wireless Equipment (RE) of wireless base stations.

The companies that initiated the CPRI organization include Ericsson, Huawei, NEC, Nortel Networks and Siemens, and CPRI is open to other organizations and manufacturers. CPRI: Digital transmission of baseband signals, with two digital interfaces, the standard CPRI and OBSAI interfaces. CPRI defines the interface between the base station data processing control unit, THE Radio Equipment Control, and the base station’s transceiver unit RE (Radio Equipment). Its data structure can be directly used for the remote transmission of the data in the direct station and becomes a remote system of the base station.