Waterproof Cavity Duplexer - China Factory, Suppliers, Manufacturers

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What is Critical communications?

Critical communications refer to the exchange of information that is crucial for the functioning and safety of individuals, organizations, or society as a whole. These communications are often tim...
Application Note of RF Multiplexers

The combiner is mainly used to combine multiple system signals into a set of indoor distribution systems. In engineering applications, RF Multiplexer it is necessary to combine the two frequencies...
Repeaters How to Work

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...
The importance of dB for RF design

In the face of a project indicator of RF design, one of the most common words is “dB”. For an RF engineer, dB is sometimes as familiar as its name. dB is a logarithmic unit that provides a convenie...
LoraWan 868MHz Bandpass Filter

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...
What Will 6G Bring to Humans?

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...