what is om2 fiber

"Netizen asks a question": have been not clear exactly what difference does photoelectric converter, fiber transceiver, light cat, light module have? "Answer": Optical module is inserted in the router or switch, can not be used independently, belong to other devices part. and netizens mentioned (photoelectric converter, optical transceiver, light cat, optical m

I often see an introduction to the use of fiber-optic fast Internet access on the signboard at the entrance of an Internet cafe. As an internet cafe operator, do you understand the essence of fiber-optic Internet access? If you do not know, the following article will tell you what fiber optic Internet access

What is the function and working principle of fiber Switch fiber switch: Fiber Optic switch is a high-speed network transmission relay device, which uses fiber optic cable as transmissi

Google knows how to make a sensation in the market. Like its search, Gmail, map, and other products, Google Fiber was impressed by its appearance. Google's bundling service is very attractive: 1 GB of connection bandwidth, providing users with 2 TB of storage space, allowing users to record 8 TV programs at the same time, at the same time, this service uses Nexus7 tablet computer as the standard Remote Term

the biggest enemies of optical fiber transmission is what cannot be found. The dirt and dust of fine particles are located on the optical fiber connection head, just as a window is blocked by light. Before using the optical fiber

standards could provide design guidelines and general application support. Imagine what users will face if there is no practical industry standard? A typical design example: a 160-meter long fiber link with three jumpers is required. How long does this link support 8g fiber

buildings. However, for most mature communities, fiber-optic transformation involves complex projects such as fiber-optic cabling and home fiber cabling, resulting in slow FTTH construction progress, high engineering costs, and damage to home decoration, this makes it almost a luxury for many mature community users to enjoy ultra-broadband networks. In addition,

Reprinted from: http://www.52rd.com/Blog/Detail_RD.Blog_SHRDFresh_52276.html Typhoon days, heavy rain, sleepy at home, left and right nothing .. Continuing the previous article titled "Qualcomm QRD vs. mediainfo TK, the war that just started", I found many comments about the Turn-key topic, so I saved another article. Now the world is claiming to provide the Turn-key solution, and it seems that there is n

We all know that the mobile phone system now mainly iOS and Android. But there are still a lot of people who don't quite know what iOS is? Now let's talk about what iOS means.iOS is an operating system developed by Apple for the iphone. It is mainly used for iphone, IPod Tou

$70 per month, which is the cost paid by a Kansas user for Google Fiber's Mbps network service. Many may curse large telecommunications companies such as Time Warner Cable and Comcast's largest cable system company in the United States. They rely on the monopoly of the telecommunications market to accept money. More people will be confused about the question: How does Google provide Mbps network services at such a low price? Chattanooga previously cre

to meet the requirements of information network use. Today, the introduction of the 6-class standard will set off a new upsurge of use. As the integrated wiring is the sustainable development industry, the 6 standards will become a new milestone. It is possible to apply 1000base-t and 1000BASE-TX technology to the desktop system during the life cycle of the cabling system. In order to meet the Gigabit Ethe

The point to note here is that the interface we're talking about actually includes a discussion of the two aspects of "interface" (interface) and "connectors" (connector), which we often call "connectors" or "plugs." "Interface" defines the physical characteristics of the connection between electronic devices, including the frequency and intensity of the transmitted signal, the type and quantity of the corresponding connection, and the structural desi

, integration is no longer synonymous with low functions, currently, the quasi-system products provide 3D display cards, multi-channel sound cards, NICS, USB, ieee1994, optical fiber and other mainstream functions. Although they cannot be compared with the most advanced accessories on the market, however, the performance of system products is not inferior to that

What is the difference between broadband and ADSL Internet access? With the explosive development of the Internet, commercial applications and multimedia services on the Internet have also been rapidly promoted. To enjoy various services on the Internet, users must access the network in some way. Fiber-to-user FTTH is

　　research "flowering does not result", the problem is where. "I had more than 10 patent papers before, but none at the end was converted into a product. "March 14, Wuhan Rui Ke Fiber Laser Technology Co., Ltd. Chief engineer Shing representative of his own scientific research results" 0 transformation "of the past deep feelings," do not do scientific research will not do business, do not understand scient

used on the Internet and becomes a real service. When Microsoft's DOTNET plan was about to be implemented, Microsoft began to explore the potential of WebService. Today's web sites only provide user interfaces for browsers, and the next generation of programmable web sites directly link enterprises, applications, services, and devices to each other. These programmable web sites will not only be passively accessed, but will become reusable smart web services. Therefore, we must use WebService to

Today's health check showed mild fatty liver. It seems that you should pay attention to your diet in the future. You still need to keep walking to and from work. After a while from the Internet, you have to study hard. What do you do with fatty liver? What is better for treating fatty liver? ProteinProtein can repair liver damage and prevent fatty acids from ac

) and so on. What are the first-tier blue chips? These include: Sinopec, China Unicom, Baosteel, Angang xinrolling, wugang, Guangdong expressway, and Minsheng Bank. Second-line blue chips, generally speaking, the total share capital and tradable shares are smaller than the first-line blue chips, the stock price is generally higher, and institutions prefer, but because the price

philosophy is the most widely spread on the internet, the use of a real service. When Microsoft's dotnet program is about to be implemented, Microsoft is also starting to tap into WebService's potential. Today's web sites can only provide a user interface for browsers, while next-generation programmable Web sites link businesses, applications, services, and devi

new module and the old module have the same functions and interfaces, even if they use different algorithms and protocols. To transmit information and data correctly between computers and terminals in the network, there must be an agreement or rule on the order of data transmission, data format and content, such an agreement or rule is called an agreement. The network protocol consists of three parts: 1. Semantics: