トランジスタミューテータを用いた高周波バイカッド回路の一構成

URI http://harp.lib.hiroshima-u.ac.jp/it-hiroshima/metadata/7112
File
Title
トランジスタミューテータを用いた高周波バイカッド回路の一構成
Title Alternative
A Realization of High-Frequency Biquadratic Circuit Using Transistor-Mutators
Author
氏名 重広 孝則
ヨミ シゲヒロ タカノリ
別名 Shigehiro Takanori
氏名 大野 貴彦
ヨミ オオノ タカヒコ
別名 Oono Takahiko
Subject
Biquadratic filter
Transistor mutator
Differentiator
Integrator
Worst-cases sensitivity
Active filter
NDC
541.1
Abstract

This paper describes the realization of an inductor using transistor mutators with differentiators which are suitable for operation in high frequency. The mutator is an active two-port linear network for transforming one type of nonlinear network element into another type. A proposed biquadratic filter realizes some kinds of second order transfer functions. The filter circuit is composed of differential mutators operating under the low power dissipation. Taking account of the imperfection of transistors,an analysis of the circuit at high frequency range and its discussion are performed. Next,the worst-cases sensitivity between integral mutators and differential mutators is estimated. It can be seen from the simulation results that good characteristics are obtained in high frequencies around several 10MHz. As a result,the availability of the proposed circuit is confirmed.

Journal Title
広島工業大学研究紀要
Volume
34
Spage
15
Epage
21
Published Date
Feb-00
Publisher
広島工業大学
ISSN
3851672
NCID
AN0021271X
Language
jpn
NIIType
Departmental Bulletin Paper
Text Version
出版社版
Relation URL
Old URI
Set
it-hiroshima