RF coupler factory - Manufacturers, Factory, Suppliers from China

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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...
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...
How to distribute RF passive components in antenna system?

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...
Coaxial Cavity Filter & Ceramic Dielectric Filter

The coaxial cavity filter is the most widely utilized in RF and Microwave solution systems. The coaxial cavity filter has the advantages of good electromagnetic shielding, compact structure, and lo...
The impact of RF passive device design and manufacturing on applications

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...
Importance of RF filters

Why RF filters are becoming more important？ The rapid growth of mobile wireless data and 4G LTE networks has led to a growing demand for new bands and for carrier aggregation to combine bands to a...