Fiber Optic Cable

1. Introduction After the development from xDSL (2M) and FTTB (10M) to FTTH, the bandwidth of home broadband has been stuck at 100M for nearly 10 years. In 2019, with the construction of 5G, the download rate of 5G mobile phones can reach up to gigabit. Therefore, starting in 2019, home broadband has also begun […]

PON is the main technology adopted for optical fiber broadband access. PON is not only still the main technology for optical fiber broadband access, but also gradually penetrates into private networks, local area networks, and intra-home networking. For example, the recently popular FTTR uses PON technology. It usually takes less than ten years for telecommunication

1. What is FTTR? Before talking about FTTR, let’s talk about what FTTx is. FTTx is the abbreviation of “Fiber To The x”, which refers to “Fiber To The x”, where x not only represents the location where the fiber reaches, but also includes the optical network equipment installed at the location, and specifies the

The pipe hole resources of underground communication pipelines are the basic communication resources that operators are in short supply. Except for newly built roads and roads in development zones, the occupancy rate of pipe holes on other roads is generally high. Restricted by construction conditions, it is extremely difficult to expand the capacity of communication

1. What is hybrid fiber cable? Hybrid fiber cable is a new type of access method that is suitable for transmission lines in broadband access network systems. It integrates optical fibers and copper wires for power transmission, and can solve the problems of broadband access, equipment power consumption, and signal transmission. 2. Development of hybrid

1. What is FTTD fiber to the desktop? FTTD Fiber to the desktop means that the optical fiber replaces the traditional copper cable transmission medium and directly extends to the user terminal computer, so that the user terminal can realize the network access through the optical fiber throughout the whole process, and realize the true

1. What is figure 8 fiber optic cable? Optical cables with a cross-sectional shape of “8” are generally called figure 8 fiber optic cables. The optical fiber cable integrates the cable core part and the steel supporting strand into an “8”-shaped PE sheath to form a self-supporting structure. During the laying process, there is no

Optical fibers are fragile. When used in various environments, it must be processed into optical cables with corresponding mechanical properties to ensure that the optical fibers are not damaged by external forces during the process of laying, installation, use, and maintenance, so as to ensure the smooth flow of the network. Based on this, people

1. What is Pre-terminated Fiber Optic Cable? Pre-terminated fiber optic cables are relative to fusion splicing or quick connect technology. The manufacturing and testing of pre-terminated optical cables are carried out in the specific environment of the factory to ensure the accuracy and tightness of the product and to achieve rapid wiring on the engineering

1. What is ODF Optical Distribution Frame? ODF is Optical Distribution Frame. The optical fiber distribution frame belongs to the optical fiber distribution equipment used in the optical fiber communication room. It is mainly used for the termination and distribution of the local trunk optical cable in the optical fiber system. 2. Types of ODF