Technical Support
ODN Optical Distribution Network Structure
ODN Optical cable lines from the business convergence point to the users are mainly divided into 4 sections: backbone, wiring/distribution, introduction, and home segment, as
ODN Optical cable lines from the business convergence point to the users are mainly divided into 4 sections: backbone, wiring/distribution, introduction, and home segment, as
Note: The following is an example of Huawei products. Our company does not sell Huawei products. If necessary, please purchase directly from Huawei. Our company
PON network is a passive optical network that starts from the optical line terminal (OLT) in the central office (CO), passes through the optical distribution
What is a fiber termination box? Fiber termination box is a terminal for a fiber optic cable, with one end cable and the other end
Fiber Distribution Box (FDB) is also called optical distribution box (ODB), which is used for outdoor, building or indoor connection of backbone fiber optic cable and fiber optic
Fiber Termination Box (FTB) also called fiber optic terminal box, fiber optic outlet or roseta fibra optica, it is a fiber box for indoor cable
In rural areas lacking self built poles, using light self-supporting optical overhead cables attached to power poles can greatly reduce the construction cost of rural
Currently, the focus of home broadband construction is gradually shifting from cities to rural areas. Since China Mobile’s own pole roads are relatively scarce in
There are two main ways to lay cables along the wall: nailed and suspended (hanging). The suspension type uses steel strands (commonly used 7/2.2 steel strands)
Yingda provide full range of fiber optic cable installation kits on wall, pole, tower, duct, or base station. We ensure products and accessories offered by
We often encounter customers ask to offer them best price of multimode cable patch cord, but no further details. But however, what is the best?
According to the different modes of optical signal transmission within the fiber, optical fibers can be divided into single mode fiber and multi mode fiber. What is
Sorry that there’s no information that interests you. Please fill in the feedback form so that we can improve.
Yingda sales team will contact you within 24 hours, please pay attention to your inbox.