What is the good design scheme of 5G ultra-wideband built-in antenna?

With the development of electronic technology and the iteration of various antenna products, the requirements for antennas in the communication field are getting higher and higher. Ultra-wideband antenna was born with the popularization of UWB technology. The main requirements for it are that the bandwidth is wide enough to radiate stable and reliable strong interference signals and adapt to various systems. So the design of UWB antenna is a challenging job to some extent, and Baidu will give you the answer.

Difficulties of UWB antenna;

In order to achieve antenna coverage of multiple working frequency bands, wireless system integration and cost saving, it is necessary to make the antenna smaller in size and simpler in structure, that is, to achieve wide beam coverage while miniaturization. This is technically difficult for antenna manufacturers.

Advantages of Maxwell pocket 5G /4G LTE ultra-wideband built-in antenna;

Maxwell's latest pocket version of the 5G /4G LTE UWB antenna: AN_Master_VG05A has a very wide bandwidth, which can cover all the 5G frequency bands in the world (2600MHz, 3500MHz, 4800MHz), including China Mobile, China Telecom, China Unicom, American ATT, Sprint, etc. Its working frequency is 600-6000MHz.

Practicality, the antenna can adapt to various existing systems such as 5G and 4G, and can be applied to CPE equipment, routers, Internet of Things boxes, consumer products, 5G communication, LORA communication and other fields, with high cost performance.

Small size, light weight and high working efficiency; 60%, suitable for portable wireless communication.

AN_Master_VG05A adopts flexible FPC and built-in antenna, which is convenient to install and suitable for almost all small electronic products.

Maxwell is a professional antenna company. Many antennas have independent intellectual property rights, and there are many kinds of UWB antennas. At the same time, it 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 in the field of antennas, including invention patents. 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's answer is helpful to you.