Every auto part can be identified in the industrial Internet environment and become a member of the Internet of Everything scene. The complete industrial service system in China's industrial Internet application is also being gradually built through the international root node, national top node, secondary node, enterprise node and recursive node in the industrial Internet identity resolution system.
Many car owners want to make their cars more beautiful. They replace the antenna on the roof with a shark fin. This shark fin is actually a kind of antenna with beautiful lines, unique shape, and fashionable shape. Many people think that replacing ordinary antennas with shark fin antennas is just for the sake of beauty. In fact, it's not just for decorating their cars. Let's take a look.
Although the car antenna is small and inconspicuous, it determines the car radio signal and may also be the only decoration on the roof. Therefore, many people replace the original retractable antenna and whip antenna with shark fin antenna.
The car antenna is one of the important functional parts of the car. With the development of the car technology, the car antenna has evolved into three types according to the consumer demand: whip antenna, shark fin antenna and built-in antenna. Due to different shapes, the functions and reputation of these three types of antennas are different. Now we will briefly introduce their respective advantages and disadvantages.