In mobile data devices, the antenna is the only component that "touches" the network, and optimizing 4G antenna performance is becoming increasingly important. However, the challenges of 4G antenna design in smartphones and tablets are daunting. While there are multiple possible solutions to these challenges, each will have...

Technical implementation elements: In order to solve the problems raised in the above background technology. The utility model provides an ipex terminal coaxial antenna assembly which is convenient for insertion and connection, and has the characteristics of convenient insertion and connection. In order to achieve the above purpose, the utility model provides the following technical solutions: an ipex terminal coaxial antenna that is convenient to plug in...

What is an SMA connector? From the structural principle, the connector has three main parts, the contact pair, the insulator, and the shell. a) Contact pair of the connector. According to the structure, it is divided into pinhole type, tuning fork type, and curved reed type. Most of them include guide parts, contact parts, installation parts, termination parts...

The importance of WiFi in daily life now may be as important as water and electricity. The only regret is that the WiFi antenna signal is far from stable. Slow speed, no network, no connection, dead zone, etc. Every question drives me crazy. Let's take a look today, the WiFi signal is poor...

If you find that the newly purchased 2.4GHz or 5.8GHz device does not provide the wireless coverage you expected, it does not necessarily mean that there is a problem with the device, or that you have placed the device in the wrong place. More than 90% of the reasons are that you did not configure the device with the right antenna; even if your WiFi client can pass you...

wifi antenna DB is the gain strength of the antenna. The higher the DB value, the larger the relative signal masking scale. B gain refers to the ratio of the power density of the signal generated by the actual antenna and the ideal radiating element at the same point in space under the condition of the same input power. It quantitatively depicts an antenna putting...