Fiber Optic Cable The world of telecommunications is rapidly moving from copper wire networks to fiber optics. Optical fiber is a very thin strand of pure glass which acts as a wave guide for light over long distances. It uses a principle known as total internal reflection. Fiber optic cable is actually composed of two layers of glass: The core, which carries the actual light signal, and the cladding, which is a layer of glass surrounding the core. The cladding has a lower refractive index than the core. This causes Total Internal Reflection within the core. Most fibers operate in duplex pairs: one fiber is used to transmit and the other is used to receive. But it is possible to send both signals over a single strand. There are two main types of fiber optic cables: Single Mode Fiber (SMF) and Multi-Mode Fiber (MMF). The difference is basically in the size of the core. MMF has a much wider core, allowing multiple modes (or “rays”) of light to propagate.
In the telecom operators and telecom equipment manufacturers to work together, covering a wide range of 5G networks continue to rapidly expand.In the future, with the development of 5G network construction to- wards hierarchical and refined development, a large number of flexible and open 5G n
With the rapid development of urban construction, urban pipeline resources are becoming less and less, cost is raising up for open road, road management and urban noise restrictions increased construction costs for telecommunications operator. FCST is offering professional fiber blowing solution and
The cost for huge fiber optic network maintenance is raising up since the popularity of FTTH and development of optical network end users. It is much more harder for operator to manage and maintenance PON network because network access information is incomplete, end users’ information is inacc
Aerial fiber cable is a indispensable part for cable installation project since the rapid development of optical fiber communication. Telecommunication operator like to use aerial cable because it saving construction cost and time. Fiber cable is fixed on the pole by cable clamp to fit for differe
As communication network are developing towards all-optical networks, optical Access networks will replace the copper wire access networks gradually. Due to rapid growth of high-speed data service and video service, fast reduction of fiber network construction cost, fierce competition among operator