4 g wireless communication module can cope with iot needs?

for future technology development trend of wireless communication module, the industry experts generally believe that to the 4 g wireless communications system transformation ( Such as: industrial grade 4 g router RTU DTU, 4 g, 4 g, 4 g wireless video monitoring, etc. ) ； At the same time, 3 g, 4 g wireless communication module intelligent is another trend.

with growing Internet of product form, on the one hand, the module price will continue to lower; Internet of things, on the other hand, module will toward the direction of diversification, more and more to meet the functional requirements of different types of equipment. Industry experts predict that in the next one to two years, wireless communication module for the Internet of things will develop in a direction more integration, miniaturization, a growing number of chips and function will be integrated into the content module.

in the car, for example, in car entertainment products, such as rearview mirror, car machine application requirements products such as operating systems, there are now more and more support POS because fingerprints, handwritten signature such as a variety of payment, also need the operating system. So, currently, more and more solutions business began to directly use mobile phones or tablet solution to design the product, which puts forward new requirements on the wireless communication module manufacturers.

as the future of complicated application scenario, long distance wireless communication module and the short distance communication is expected to combine, at present, both at home and abroad, the existing vendors in actively introduced complete solutions for different applications. For example, the unmanned aerial vehicle (uav) mostly use the near-field such as WIFI, less the scheme of long-distance wireless communication but theoretically long-distance wireless is very suitable for unmanned aerial vehicle (uav) this kind of product, because the distance is not restricted. At present, the existing domestic company plans to launch related solutions products in the future.

in addition, the emergence of Internet of emerging industry puts forward more demand on communication module, lower and lower power consumption requirements for products, such as electric vehicles will require large wireless charging pile and the concept of a mixture of small wireless networking. Have predicted that, charging pile market in our country, to the needs of the more than 5 million by the year 2020. Currently made in the national grid, but standard has yet to be unified. The operators according to different charging pile corresponding to establish the standard model, including useful modules embedded, have double card double stay, useful scheme of wireless and wired.

in the end, return to the wireless communication module of specific market, the market as a whole is 3 g wireless communication module of higher. With the lower 4 g flow rates, operators in the future, 4 g wireless communication module of will gradually over the 3 g module, also depends on the market demand, chip purchasing cost, the actual flow rates, even 5 g promotion speed conditions are mature.

predictably, with the deepening of the construction of 4 g, 4 g wireless communication technology will have profound effect on the Internet of things, especially in the monitoring, data transmission, data storage, etc. , will bring an unprecedented experience. The application of the 4 g technology will promote the Internet of things to a new stage.

4 g wireless communication technology in video intercom intelligent recognition technology, cluster and video conferencing, intelligent transportation, vehicle monitoring, home security, smart home, and other areas of the wireless and intelligent construction of city also play a positive role.

4 g wireless communication module technology

4 g, refers to the fourth generation mobile communication technology, including the td-scdma LTE and FDD - LTE both formats. 4 g 3 g and WLAN in one, and be able to fast, high quality audio video and image data transmission, etc. 4 g technology support 100 MBPS and 150 MBPS downstream network bandwidth, means that the user can experience the biggest 12. 5MB/s~18. Descending speed of 75 MB/s.