lately Nubia Z5 It is very popular, and also attracts the use of the LDS antenna of this mobile phone. Except《 Science popularization: what is LDS antenna technology 》Besides the advantages mentioned in it, it also has many other advantages, such as low proofing cost; The electroplating of plastic components does not affect the characteristics and stability of the antenna; Customized design can be carried out according to customer needs. A series of advantages make it Scientific and technological products The application in is realized.
1. NFC antenna of LDS technology
The NFC antenna for mobile phones manufactured by LDS technology has many advantages, such as small space occupation, flexibility and beauty. Because of these advantages, this antenna will be widely used in a variety of mobile portable products such as smart phones. According to the survey of ABI, NFC short-range communication technology used in mobile payment and other applications grew rapidly in this year. It is expected that this year this technology will be promoted from Android and WindowsPhone phones to Android and WindowsPC. In addition, NFC will also become the "default technology" of manufacturers' flagship devices. Now various functions of mobile phones are being strengthened, and the payment function of mobile phones is becoming mature step by step. Undoubtedly, mobile phone payment will be one of the development trends of mobile phones in the future. In addition, NFC has other uses, such as "online/offline authentication, spreading and making applications trusted, reader function, AFC function, and advertising as an important value-added business make them gain additional revenue sources." ABI predicts that by 2017, there will be up to 195 million NFC equipped devices on the market, most of which will be mobile phones, and 3.95 million will be consumer electronic devices paired with NFC technology for data transmission, online authentication, etc. In such a group of data, it is believed that the LDS antenna contributes greatly.
2. Wireless charging of LDS technology
The Nokia Lumia 920, which has been exposed a lot a while ago, has built-in wireless charging. Users just need to put the phone on the wireless charger tray to start charging the phone. There are also a variety of wireless chargers for users to choose from, including the beautifully designed Nokia Wireless Charger and the wireless charging pillow.
Convenience Needless to say, in addition, wireless charging is also safer. Without exposed connectors, leakage, power leakage and other potential safety hazards are completely avoided. Another advantage is power saving. The efficiency of the wireless charging device is about 70%, which is equal to that of the wired charging device. However, it has the automatic power off function when the battery is full, which avoids unnecessary energy consumption. And the efficiency reception rate is constantly improving, and will soon reach 98%. And it is much smarter than ordinary chargers. For different electronic products, the power interface can automatically correspond. When charging is needed, the transmitter and receiver chip will automatically start working at the same time. When fully charged, both parties will automatically shut down. It can also automatically identify different equipment and energy needs for 'personalized work'.
From the perspective of technology development, wireless charging technology is based on the development of RFID close magnetic field coupling technology. Mobile phones can even install charging coils and rectification chips without software changes. Among several ways of installing this technology on mobile phones, LDS technology is the most promising and easy to realize at present, because a series of micro aviation laser plastics, magnetic laser plastics, and full-automatic large format high-speed lasers have been launched in China, which has made this manufacturing process popular.
3. Others of LDS technology
In addition to using this technology on portable devices such as smart phones, LDS technology is also used in other fields. For example, the use of LDS technology enables the realization and application of corresponding functions in the fields of automotive electronic circuits, ATM shells, computers, electromechanical equipment, medical devices and other industries. Technology is for a better life, that's all.
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