Main Specifications of R...
In the RF system, the oscillator is one of the most basic devices. It can conver
Index and classification...
Index and classification of 45 kinds of antennas1. Maximum gain coefficient of a
Ten concepts of RF filte...
Ten basic concepts of RF filter are as follows:Attenuation: the amplitude loss o
Microwave measurement me...
Conductors, semiconductors and insulators are the main components of almost all
Introduction to Waveguid...
Introduction to Waveguide Horn Antenna(1) DefinitionWaveguide horn antenna is a
Antenna technology - MIM...
Although the terms single input single output (SISO) and multiple input multiple
Low-cost millimeter-wave...
On June 15th, Liu Yunjie, an academician of the Chinese Academy of Engineering, stated that the Nanjing Network Communication and Security Purple Mountain Laboratory has developed a CMOS millimeter wa
The artificial intellige...
In the past few years, artificial intelligence-driven equipment and services have been the most popular and interesting items at global technology fairs. In addition to 2018, there are also obvious ne
The SIM card holder can ...
The SIM card holder can have a strong ability to use, and it can also maintain a common progress performance. The use of memory cards can also be said to be a related basic condition that everyone sti
Five common interfaces f...
There are mainly five types of commonly used interfaces for video optical transceivers, namely BNC interface (video), optical fiber interface (optical fiber), RJ-45 interface (Ethernet), serial port R