It is especially important to select a suitable N type connector in the establishment of the radio antenna feeder system. How has selected medium and small power with threaded connection mechanism in the construction of the previous relay station antenna feeder system. Connector. In the past, we chose a medium and small power N type connector with a threaded conne...
Regarding the main performance PIM value (passive intermodulation) in the RF connector, you may only know that there is this performance value, but what is the use of it, and what effect it will have on the performance of the RF connector. How much loss is there in the signal transmission of the device. The PIM value (Passive Intermodulation) is a distorted s...
The protective RF cable connector is also known as the test end adapter. If you want to re-purchase or return to the factory for repair due to damage to the RF coaxial connector, you will not only spend money, but also waste valuable time. 1) High-frequency instrumentation with air media interface. When the operating frequency is higher than 26...
When the RF connector has a signal interference problem or cannot pass the test. The following five points of solution are summarized for your reference. 1) Although the chassis or cabinet is well shielded, the radiated emissions are too high or cannot pass the radiated immunity test. This is because the outer tow cable on the chassis or cabinet acts as an RF antenna. O...
5G will be another key factor in the outbreak of the communications market. The connector carries the data connection task between the computer and the terminal in the communication. In the data communication, the wired and wireless communication coexist, which means that the demand for the 5G antenna will increase greatly. The connector will continue to grow in the communication dev...
In the 5G base station architecture of the coaxial connector, the passive antenna will be combined with the RRU to form a new unit-AAU. The AAU will contain some physical layer functions; and the BBU will be split into CU and DU. Referring to the design of the current 5G experimental network AAU equipment, it is estimated that each AAU will contain two boards:...
In a wireless communication system, the RF connector requires three integrated circuits - the fundamental frequency (BB), the intermediate frequency (IF), and the radio frequency (RF). They convert and transmit the received signals for communication. . Generally speaking, the radio frequency bears receiving and transmitting high frequency data signals, the fundamental frequ...
At the 2018 Qualcomm China Technology and Cooperation Summit, Qualcomm President Cristiano Amon announced the launch of the 5G pilot program. Qualcomm and Lenovo, OPPO, VIVO, Xiaomi, ZTE and other Chinese mobile phone manufacturers released commercial applications for 5G new air interface standards. RF terminals, RF coaxial connector in 5G opportunities around the world, and it is es...