Design of a Perfectly Tracking Pickup Arm
作者:
H. J. Wouterlood,
期刊:
The Journal of the Acoustical Society of America
(AIP Available online 1966)
卷期:
Volume 40,
issue 1
页码: 246-247
ISSN:0001-4966
年代: 1966
DOI:10.1121/1.1910049
出版商: Acoustical Society of America
数据来源: AIP
摘要:
It is well known that all pickup arms that are commercially available show some tracking error, except for one or two points of the stylus path. A geometrical analysis is given of the conditions in which a stylus will track perfectly at each point of its path. The construction principle of such a pickup arm is briefly outlined.
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