What are the advantages of dual-band antenna? Who will come to popularization of science?

The Wi-Fi network used by people has two signal bands, namely 2.4G band and 5G band. 2.4G band signals have a wide coverage, but the transmission speed is slow. The signal transmission speed of 5G band is much faster, but the disadvantage is that the signal has poor ability to penetrate walls. Therefore, there are many routers in the market that can support these two frequency bands at the same time, that is, 2.4G and 5G*** routers that use dual-band antennas. Baidu netizens answer for you.

Difficulties of dual-frequency antenna;

To manufacture dual-frequency antenna, it is not only necessary to realize the application of dual-frequency in satellite communication, that is, to break through the dual-frequency feed technology, but also to realize integration in a small volume space, and the overall design technology is difficult.

Increasing the frequency band of antennas will interfere with each other's transmission frequencies to some extent and reduce the stability of wireless networks.

Advantages of Maxwell dual-frequency antenna;

Working frequency 2400? 2483.5/4800~5825MHz, which can provide both 2.4G and 5G signal bands. When using, you can choose to use WIFI in 2.4G band or WIFI in 5G band according to the actual situation, and a single antenna can meet the daily use requirements.

Small size, space saving, in line with the trend of miniaturization and integration of wireless communication systems.

Compared with ordinary antenna, it has stronger and more stable Wifi wireless signal and higher transmission speed.

AN_W003 is IP 67 waterproof and dustproof, which can not only completely prevent dust from entering, but also prevent contact and dust penetration as a whole. It is an ideal choice for 24*7 application of industrial Internet of Things.

At present, domestic companies producing dual-band antennas recommend Maxwell. Maisiwei is a professional company specializing in antenna design, which owns a variety of antennas with independent intellectual property rights and provides product selection skills, which can quickly select products according to customer needs and reduce unnecessary time expenditure. In addition, the company has more than 30 intellectual property rights such as invention patents in the antenna field. In the case that the existing products can't meet the needs of customers, the company can also conduct customized research and development according to the needs of customers. If necessary, you can contact them to learn more about the company's products. I hope Baidu users' answers can help you.