The 3dB hybrid coupler is a passive device that divides an input signal into two equal amplitude signals with a 90° phase difference. At present, there are mainly 800-2500MHz wide-band 3dB hybrid c...
The highly anticipated FISU World University Games is set to captivate the sports world as athletes from across the globe gather in Chengdu, P.R. China, from July 28 to August 8, 2023. Organized by...
An RF isolator is a passive two-port device commonly used in radio frequency (RF) systems to provide isolation between components or subsystems. Its primary function is to allow signals to pass thr...
It was informed by China Ministry of Industry and Information Technology: China has opened 1.425 million 5G base stations, and this year will promote the large-scale development of 5G applications...
The different frequency band combiner refers to the signal power synthesis of two different frequency bands. For example, RF Combiner CDMA and GSM power synthesis; CDMA/GSM and DCS power synthesis....
In recent years, for the purpose of saving costs and reducing duplication of construction, many indoor distribution systems have adopted the model of a multi-combined system that shares a room with...