Realize and Prove The Theory of Narrowing The Output Bandwidth of A 2GHz Microwave Amplifier

碩士 === 國立臺灣科技大學 === 電子工程系 === 90 === The RF circuits embrace the active circuits and the passive circuits. For example, the microwave amplifiers, oscillators,...etc. are part of the active circuits, and the filters, antennas,...etc. are part of the passive circuits. The circuits designed...

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Bibliographic Details
Main Author: 葉政鋒
Other Authors: Show-Ran Peter Wang
Format: Others
Language:zh-TW
Published: 2002
Online Access:http://ndltd.ncl.edu.tw/handle/78802268238424745254
Description
Summary:碩士 === 國立臺灣科技大學 === 電子工程系 === 90 === The RF circuits embrace the active circuits and the passive circuits. For example, the microwave amplifiers, oscillators,...etc. are part of the active circuits, and the filters, antennas,...etc. are part of the passive circuits. The circuits designed by me belong to the active one. In my thesis, what will be mentioned are how to make the microstrip matching network of the microwave amplifier by using microstrip lines, plus an extra factor that could narrowing the bandwidth of the output characteristic, in other words, the factor could increase the value of the equivalent Q of a narrow band amplifier. Experimental results match well with related recent theory.