What is a repeater
A repeater is a radio communication relay device with the function of receiving and amplifying mobile phone network signals. It is mainly used in areas where the base station sig...
Radio frequency (RF) & microwave filters are defined as a kind of electronic filter, which are designed to operate on signals in the megahertz to gigahertz frequency ranges (medium frequency to...
According to design and manufacturing principles and production processes, passive devices used in the current network can be divided into cavity and microstrip types.
Cavity devices mainly include...
4G changes life, 5G changes society, so how will 6G change humans, and what will it bring to us? Zhang Ping, an academician of the Chinese Academy of Engineering, a member of the Advisory Committee...
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...
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...