Comprehensive knowledge of broadband optical fiber access networks

Broadband fiber access networks are still quite common. So I studied the detailed knowledge of broadband fiber access networks and shared it with you here. I hope it will be useful to you. As an industry that is booming today, the Internet bar industry is moving towards scale, chain-based, and group-based development, and the network bandwidth requirements are getting higher and higher, optical fiber access uses high-speed optical fiber links to provide network users with high-bandwidth and high-quality network application technologies, which can meet the ever-expanding network needs of Internet cafes.

Compared with other access technologies, such as copper twisted pair wires and Coaxial Cable Wireless Networks, the broadband optical fiber access network technology has the biggest advantage in its high available bandwidth and its potential is not yet developed. Transmit information using optical fiber. A single-mode optical fiber can reach 1000 Mbit/s at the maximum. One pair of optical fiber cables can transmit more than 1.5 million telephones or more than 2000 sets of TV programs at the same time and make the optical fiber cables into optical cables, the capacity is even larger. Each cable channel has a capacity of 6000 channels, and the relay distance is 130 km. 1000km only seven relay stations are required. In addition, optical fiber can overcome some of the limitations that copper cables cannot overcome, such as low loss and low frequency bandwidth, removing the limitation of small copper wire diameter. In addition, the optical fiber access network features good transmission quality, long transmission distance, strong anti-interference ability, high network reliability, and saving pipeline resources. These unparalleled advantages will certainly increase the speed of Internet cafes several times, improve the network, and the unique bandwidth advantage of fiber access is sufficient to meet the high-speed and smooth operation of Internet cafes, i. Solve the demanding demand for network speed during Internet surfing.

However, broadband fiber-optic access network is a field that is very sensitive to business, technology, and cost. To select fiber-optic access for Internet cafes, consider the specific situation, overall layout, network structure, and size of Internet cafes, fully consider the construction cost and network flexibility to maximize the benefits of Internet cafes. Optical fiber access objects are suitable for users who have high requirements on speed and security, and Internet cafes generally have medium-sized networks or above, the cost issues directly affect the operation efficiency of Internet cafes.

As customers have higher and higher requirements on Network Stability and speed, the network devices required for Internet cafes must also have higher stability and reliability to ensure uninterrupted and stable network operation for a long time. The broadband optical fiber access network provides a faster and more stable network environment. To achieve the best performance and functions of the entire network, a perfect combination of various devices is required, you also need to make more effort in choosing vrouters and vswitches.

Internet cafe Router

Vro is a very important device in the network environment. In different network application environments, choosing a proper vro is often an important factor that determines the success or failure of network construction. When Internet cafes use the broadband optical fiber access network, you need to use a router that can connect to the optical fiber to ensure that the optical fiber access to Internet cafes. Nowadays, many vrouters support multiple broadband access modes at the same time, so the selection range is relatively wide. For large Internet cafes, they not only need routers that can access optical fiber, but also dedicated routers with stable performance, powerful functions, security and reliability, simple operations, and reasonable prices, in this way, we can better cooperate with the high-speed and stable broadband optical fiber access network to improve the operation of the Internet cafe network system, which is also the best way to attract customers to patronize.