Global Base Station Antenna Market Situation and Future Development

Rapid Development of Base Station Antenna

Base station antenna, as one of the core equipment to achieve the mobile communication network, is an important part of the mobile communication system, along with the progress of the mobile communications industry to achieve rapid development for quite a long time and will continue to maintain a rapid growth. In developed countries, with the growth of 3G, the popularity of mobile broadband access and smart phones, netbooks, portable notebook, the frequency will be used for 3G and mobile broadband access services, developed countries need to continue to increase the expansion of communication networks. At the same time, the emerging market countries, such as India, Pakistan, Indonesia and Africa, Latin America, Asia, some countries in the regions, is in the stage of building a network of large-scale mobile communication networks, network optimization and upgrade their trend of the future development of which provides a broad market space for the development of mobile communication equipment industry. This will promote the global communications market in a long time in the future to maintain the high growth rate, and also to protect the wifi antenna market demand of the industry's continued growth.



The Multi-antenna MIMO Technology

MIMO (Multiple-Input Multiple-Out-put) system is the one used in the core technology of 802.11n. 802.11n is the IEEE following the 802.11b \ a \ g new wireless LAN technology, the speed can be up to 600Mbps. At the same time, the proprietary MIMO technology can improve the performance of existing 802.11a/b/g network. MIMO technology has a high spectral efficiency, but also it provides space diversity and can significantly improve the performance of the wireless link. The MIMO technology ultimate goal is to solve the system capacity, improve spectral efficiency. MIMO by utilizing a plurality of parabolic wifi antenna to improve the data transfer speed without increasing the band width of the case, to achieve a high spectral efficiency, and simultaneously extend the communication distance by virtue of the spatial diversity gain. The implementation of the multi-antenna MIMO technology relates to the feedback of the channel state information, TDD, because of the downlink channel using the same frequency, it can use the upper and lower rows of channel reciprocity, to implement more flexible. WCDMA and CDMA2000 will move toward the FDD-LTE, and the FDD-LTE multi-antenna technology will also be used.

Global Base Station Antenna Market Expands

In the global market size of the base station antenna equipment, base station antenna accounts proportion is approximately 2.8% to 4%, as the global 3G network construction and even the launching of 4G network construction, as well as the promotion of LTE and MIMO technology application, the number of base station antenna and will gradually increase the proportion of the value. In 2008, global market size of the base station antenna is $ 1.14 billion, and it is expected to grow to $ 1.99 billion in 2012, in 2013, the global market size of the base station antenna is expected to be $ 2.36 billion.

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