非線形デバイス特性の高精度測定

URI http://harp.lib.hiroshima-u.ac.jp/it-hiroshima/metadata/12106
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Title
非線形デバイス特性の高精度測定
Title Alternative
High-precision measurement of the nonlinear device characteristics
Author
氏名 小幡 紗織
ヨミ オバタ サオリ
別名 Obata Saori
氏名 濱崎 利彦
ヨミ ハマサキ トシヒコ
別名 Hamasaki Toshihiko
Abstract

Today the vacuum tube is still used for the professional music instrument such as a guitar amplifier, in order to provide specific sound characteristics by the non-linearity of the amplification property. Also, it is well known that the sound is greatly different depending on the tube manufactures. However, the physical reason has not been clarified even though the vacuum tube is tailored based on the original I-V characteristics, which was demonstrated in the 1940s. This paper describes the construction of the measurement system for the vacuum tube with high precision static characteristics.

Journal Title
IEEE SMC Hiroshima Chapter Young Researchers' Workshop proceedings : IEEE SMC Hiroshima Chapter若手研究会講演論文集
Volume
2014
Spage
67
Epage
68
Published Date
2014-07
Publisher
IEEE SMC Hiroshima Chapter
ISSN
2187-3577
NCID
HP01495586
Language
jpn
NIIType
Conference Paper
Text Version
著者版
Rights
©Copyright by IEEE SMC Hiroshima Chapter. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.
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