The Design and Realization of High Frequency Wide Band Gain Controller
Bin Chen · Journal of Electrical & Electronic Education · 2008
One of the most important factors to determine the quality of electronic measure systems and A/D systems is to have a good input signal adjustment unity with high imput resistance,wide frequency band and enough dynamic scope,and it has also a difficulty in the relative electric engineering design.This article introduces a new kind of high frequency gain controller and analyzes the circuit principle and design process.The technical advantages and application value of this controller are also described.It is proved that taking part in the competition is helpful for students in improving their ability to design and make electronic products and can also help them with their creativity.