hba fiber

Fiber Technology to be broken through: potential not yet developed A few days ago, British media reported that the country's optical fiber is about to reach the limit of design capacity. However, Ma Jihua, a senior telecom analyst, said that from a scientific point of view, almost every limit statement would not be true. Xiang Ligang, ceo of feixiang network and vice chairman of Beijing 3G Industry Allianc

How do I deal with lightning protection requirements of optical fiber cables during integrated cabling? With the development of the network, optical fiber is a medium used to transmit data in the Integrated Wiring System. Because of its advantages such as high transmission rate and long distance, optical fiber is increasingly used by people. As we all know, opti

In the past two years, with the decrease in optical fiber costs and the wide application and upgrade of 1000Base and 10G Ethernet, optical fiber communication has gradually become an important part of LAN cabling and FTTx network construction. Due to the electromagnetic interference immunity of optical fibers, we do not need to consider the location Design of electromagnetic radiation devices such as power

The optical fiber access network is worth learning a lot. Here we mainly introduce the technical features of the optical fiber access network. The optical fiber access network refers to the access network with the optical fiber as the transmission medium in the access network. The Optical

Comparison of several types of Integrated Wiring and optical fiber cables What is indispensable in the process of Integrated Wiring is optical fiber cables. What are the advantages of optical fiber cables? The cable type should be comprehensively considered from the cable usage, required transmission capacity, transmission bandwidth, and price. Cable types inclu

The solution for handling 300 or less Ge Fiber switches in Internet cafes is analyzed. The solution for Internet cafes with 150 computers is different from that for Internet cafes with 200 computers. The solution for medium-scale Internet cafes is provided below. Internet cafe owners can check their seats and find their own methods. About 150 Internet cafes The network center uses the RHS4616GMS fully-managed Gigabit Optical

the most cost-saving solution for data interconnection in IDC roomThe advent of the era of big data, the load of a single computer room more and more, considering the number of servers more and more customers, more and more customers, customer data more and more important,IDC Room in order to adapt to the current network environment and customer needs, have to be in a remote room to backup. To ensure data security at the same time, but also to achieve a catastrophic failure of one of the compute

Would have done a concurrent fetch, that Ruby1.9 added after the fiber is similar to the Golang kind, can be implemented concurrently run, but found that the efficiency has not improved, in order to confirm that fiber is not in parallel execution, so I did a test code like this.Start with a PHP file:Then use the command line test, verify that the PHP file is not block (because there is no session lock, shou

From DSL to optical fiber entry, the speed ranges from dozens of K to dozens of M or even hundreds of M, and the broadband access technology has undergone dramatic changes over the past decade. EPON has been used in Japan and South Korea for many years. GPON is always around the world, and 10 Gbit/s PON and other access technologies that can bring higher bandwidth are ready for use. As the broadband network is booming, the competition for technology s

The optical fiber access network has become the mainstream of the access network technology, and its characteristics and value have also been favored by many users. So I have studied some innovative technologies of the optical fiber access network, I would like to share it with you here and hope it will be useful to you. At present, the world's optical fiber copp

Internet cafe access Optical Fiber provides a faster and more stable network environment for Internet cafes. To achieve the best performance and functions of the entire network, a perfect combination of various optical fiber network devices is also required. Fiber optic network devices in Internet cafes are routers and switches. Router Selection: when the inter

1. photoelectric signal conversion method For a long time, people have been using copper wires to transmit sound and information. However, more and more fiber cables have been used recently. Due to cost problems, we cannot replace all copper wires with optical fiber cables at once. However, to convert some cables into optical signals, the most important thing is to convert the electrical signals into optic

1. photoelectric signal conversion methodFor a long time, people have been using copper wires to transmit sound and information. However, more and more fiber cables have been used recently. Due to cost problems, we cannot replace all copper wires with optical fiber cables at once. However, to convert some cables into optical signals, the most important thing is to convert the electrical signals into optical

Today, Internet cafes in China are saturated, especially in some large and medium-sized cities. In such a large Internet cafe group, it is extremely important to design and set up a stable, fast, and easy-to-manage low-investment and high-income Internet cafe network to ensure profitability.Although many Internet cafes use fiber-optic access, some large and medium-sized Internet cafes still feel that the network bandwidth is insufficient. How can we i

Fiber-optic access networks are still commonly used. So I studied the new challenges of fiber-optic access networks to meet the "full-service" operation. I would like to share with you here, hoping they will be useful to you. Generally, end users only care about the service types provided by carriers and the "integrated" and "one-stop" experience. Therefore, only by providing integrated services can operato

PWR: Light indicates that the DC5V power adapter is working properly;FX 100: Light indicates a fiber transfer rate of 100Mbps;FX Link/act: Steady light indicates that the fiber link is connected correctly; The light shining indicates that there is data in the transmission of the fiber;FDX: Light indicates that the optical fib