According to technical fields, the emergency communication systems currently used in the field of public safety mainly include emergency platforms, satellite communication systems, shortwave system...
868 MHz-band is widely utilized for thermostats, fire systems, burglar systems, condition, and DIN-transceivers, also LoraWan network or IoT systems, wireless sensor networks…
To meet the dem...
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...
Radio frequency passive components are mainly used in the construction of wireless communication system base stations, and indoor distribution systems. Especially in the wireless signal in the buil...
As technology advances, the telecom industry is keening on smaller, lighter communication systems, today we’d like to introduce how to take a cavity filter as a module carrier to design a miniaturi...
Active devices are known to have nonlinear effects on the system. A variety of techniques have been developed to improve the performance of such devices during the design and operation phases. It ...