[size=4][color=#a0522d]Capacitor is a kind of energy storage element, which has the characteristics of "blocking direct current and passing alternating current, negative low frequency and passing high
An antenna array is an antenna system consisting of a group of transmitting elements. If these antenna elements are identical, such as in an omnidirectional array, and if they are spaced equidistantly
Abstract: This paper introduces a low-noise, broadband intermediate frequency amplifier monolithic integrated circuit based on high-frequency low-noise bipolar shallow junction process.The design idea
The great success of mobile communications in the world has promoted the development of various broadband wireless technologies . The world's wireless technology is entering the broadband world. At pr