Interpretation of 12 hot technology trends in integrated wiring

[Introduction] In recent years, the domestic integrated wiring market has shown a scene of blossoming flowers and a hundred schools of thought, and the integrated wiring market is facing unprecedented prosperity. Speaking of the future trend of wiring, technically, there are 12 hot spots.

The wiring industry, although it is only a wiring system, from the previous telephone twisted-pair cable wiring system to today's structured integrated wiring system, has the greatest impact on the intelligent construction of buildings, and is positively affecting smart residential areas, communities, The city extends to the current data center domain. It is the most basic component system in an intelligent system, and it is also an indispensable information and communication infrastructure. It is the "nerve hub" of all intelligence. Therefore, the integrated wiring has strong vitality.

Interpretation of 12 hot technology trends in integrated wiring1

现状 Current situation of wiring in China

With the rise of cloud computing, big data, and Internet +, nowadays, whether it is an individual or an enterprise, the demand for the network is increasing. The integrated wiring system has become one of the building's infrastructure projects, just like lighting, heating, and electricity. The market for integrated wiring has been growing steadily in recent years.

China's integrated wiring market has been advancing with the development of intelligent buildings. According to the information provided by the "China Intelligent Building Industry Development Report" (2013-2018), China's construction industry has maintained more than 20% during the "11th Five-Year Plan" period, and the annual investment in intelligent building is about 400 billion yuan. From the wiring system development report, we can see that the average annual overall scale of wiring in recent years is about 5 billion yuan, with a compound annual growth rate of 10 to 15%. China's integrated wiring market is showing steady growth.

In recent years, the domestic integrated wiring market has shown a blossoming landscape and a hundred schools of thought, and the integrated wiring market is facing unprecedented prosperity. According to statistics, there are currently more than 30 foreign wiring manufacturers entering the domestic market. These manufacturers are mainly known for producing and selling high-end products with high performance and advanced nature. They have a high brand awareness and industry awareness in the industry. At the same time, some Hong Kong and Taiwan manufacturers of wiring products are active in the Mainland. They The products produced have good cost performance and are lower in price than foreign brands. The main products are between high-end and low-end.

Comprehensive wiring system has been widely used in buildings, building groups and distribution networks in various communities. At the same time, it has also been widely used in industrial projects, including production lines, laboratories, etc. As a kind of infrastructure, integrated wiring system has become an indispensable and important part in intelligent system engineering.

With the development of information networks and communication networks, the simultaneous development of integrated wiring system products, technologies and standards has been promoted. In general, integrated wiring is a network interconnected transmission medium, a path for information transmission, and it must also be the intelligent lifeline of the building. Both the owner and the end user have proposed a higher level of integrated wiring system in intelligent buildings. Claim.

China has a large number of companies producing communication cables. They are familiar with the production technology of integrated wiring and are fully capable of producing high-quality wiring devices and cables. At the same time, the cables produced by domestic manufacturers can reach international standards with universality, applicability and practicability. The biggest advantage of domestic products lies in their lower prices and competitiveness.

Market driving force analysis

The comprehensive wiring market is ushered in unprecedented prosperity. This is driven by various forces, mainly including:

1. In terms of policy: In 2012, the state promoted the implementation of the "Broadband China" strategy, including eight ministries and commissions including the Development and Reform Commission to jointly study the implementation plan of the "Broadband China Strategy" and the "Design Specifications for Fiber-to-the-Home Communication Facilities in Residential Areas and Residential Buildings" And the compilation, promotion and implementation of the two mandatory national standards of the "Code for Construction and Acceptance of Fiber-to-the-Home Communication Facilities in Residential Areas and Residential Buildings". Make "fiber to the home" widely implemented. The application of home wiring system and optical fiber has ushered in a rapid development opportunity.

2. Standards: Implementation of the revision of the national standards GB50311 "Engineering Design Standards for Integrated Wiring Systems" and GB50312 "Engineering Acceptance Standards for Integrated Wiring Systems"; TIA568C Commercial Building Common Wiring Standard, TIA-606-B Communication Infrastructure Management Standard, and TIA -942-A The re-publication and successive release of data center infrastructure standards, as well as a series of "Wiring System Application Technology White Papers" prepared by the Integrated Wiring Working Group have greatly promoted the development of the integrated wiring industry.

3. Big data applications: From the perspective of data center cabling projects, large projects with more than 10,000 points have accounted for about 20%. The so-called big data is actually an information asset that makes massive data have greater value through a new processing model. The technology behind it is both an opportunity and a challenge for the integrated wiring market. It means that integrated wiring products require Meet high-speed, intelligent, manageable, energy-saving requirements to meet the development trends of network virtualization, cloud computing, and modularization corresponding to big data.

Interpretation of 12 hot technology trends in integrated wiring 2

Trends in wiring technology

Speaking of the future trend of wiring, technically, there are 12 hot spots.

First, the application of 6A, 7 and 7A cabling to support the transmission needs of 10G networks.

Second, OM3, OM4 multimode fiber, single-mode fiber, fiber-to-desktop, fiber-to-user, fiber-to-civilian building user unit applications. Fiber has advantages in transmission distance and information security. It cooperates with the system to form a multi-service platform, which provides conditions for broadband information access. The optical fiber distribution system is mainly developed according to the user's demand for business, network demand, and image demand. In the future everyone's network family, a large number of optical fibers will be used, and its advantages such as good security, fast speed, strong anti-interference ability, fast transmission speed, high transmission quality, etc. have been recognized. The application of optical fiber is a trend. There is no technical problem. The key is the price of optical ports for network equipment.

Third, shielded wiring system. From the perspective of information security, this type of wiring system is used more often. For example, some government, bank premises and confidential departments with high security requirements will usually use shielding systems.

Fourth, electronic distribution frame and management software. The electronic distribution frame mainly directly manages the ports in real time, and records the usage at any time through hardware and software. It is mainly to ensure the security of the network, and at the same time, it can save the operation and maintenance volume, the maintenance cost is greatly reduced, and the work efficiency is improved.

Fifth, end-to-end solution. It is from the port of one work area to the port of another work area or to link with the external network to provide a comprehensive solution, which makes the user very convenient in application. Now many wiring manufacturers are doing this from the perspective of building electrical Overall service.

Sixth, wiring the computer room. The data center computer room wiring that everyone is concerned about has different requirements from office wiring. It emphasizes the wiring and environment of the computer room. Special emphasis is placed on regional wiring, and the product selection is also high.

Seventh, high-density devices are used. The reduction in the volume of optical and electrical plug-in device modules, the increase in installation density, and the increase in the level of manufacturing processes make the functions unchanged, but the space occupied is reduced, especially in the application of data center wiring engineering.

Eighth, the power wiring system uses integrated wiring pairs to both transmit signals and provide power. There are two ways to use integrated wiring to supply power. One is to supply power to two pairs of wires, and the two pairs of wires transmit signals, and the other is to complete the transmission of signals and power supply at the same time. The application when the TCP / IP protocol is used for the terminal equipment of the network is very advantageous, which can greatly reduce the power sockets of strong electricity.

Ninth, industrial-grade wiring. Industrial-grade wiring products need to ensure the normal transmission of information in harsh environments. For example, under outdoor conditions, the production site of industrial and mining enterprises. Industrial-grade wiring mating devices have higher requirements in terms of waterproofing and dust-proofing, so it provides basic conditions for the application of information networks in industrial production.

Tenth, the application of high flame retardant cables, although the cost of such products is high, but it can lay the cables open, which is conducive to maintenance and system expansion. For this type of product, our choice of fire rating does not depend entirely on the material, but it must meet the corresponding fire test standards. At present, such products are used more in some special places such as airports and hospitals.

Eleventh, home wiring system. There are two concepts: one is to complete the wiring and management functions, and the other is to have both the wiring management function and storage, processing, and exchange of various information. Domestic manufacturers have been more successful in home wiring, which is more in line with China's situation. The home wiring system can play an active role in the integration of information networks and the integration of residential wiring pipelines, and it also meets the requirements of national regulations and policies. In this regard, proper publicity and guidance should be given to real estate developers. As an industry, as long as it adapts to China's national conditions, developers' applications, and user needs, it will have certain development prospects.

Twelfth, high-precision engineering test instruments and signs are used. With the improvement of the level of the wiring system, the accuracy of the instruments used for wiring channel and link detection is higher, and the requirements for the localization of recorded files will also be raised. The correct representation of label content and the selection of label materials in the project provide guarantee for the normal operation and maintenance of the project.

Of course, with the continuous development of technology, there will be more technical hotspots recognized by the market.