Short-Period Seismometers in Seismology
- 作者: Kabychenko N.1, Besedina A.1, Volosov S.2, Korolev S.1, Kocharyan G.1
-
隶属关系:
- Institute of Geosphere Dynamics
- Schmidt Institute of Physics of the Earth
- 期: 卷 54, 编号 1 (2018)
- 页面: 28-42
- 栏目: Article
- URL: https://journals.rcsi.science/0747-9239/article/view/177448
- DOI: https://doi.org/10.3103/S074792391801005X
- ID: 177448
如何引用文章
详细
This paper reviews the methods of correcting the frequency response of short-period seismometers and geophones, i.e., the multiplication of the transfer sensor functions by the transfer function of the secondorder correction filter and the provision of a considerable attenuation in the oscillating system (h = 5–10) followed by correcting the frequency response with the first-order filter. The correction device circuit developed by the authors for expanding the frequency range of the GS-20DX geophone has been described. The proposed method has been proved to be effective according to the laboratory tests of the geophone with the frequency response correction according to this circuit.
作者简介
N. Kabychenko
Institute of Geosphere Dynamics
编辑信件的主要联系方式.
Email: n.kabychenko@mail.ru
俄罗斯联邦, Moscow, 119334
A. Besedina
Institute of Geosphere Dynamics
Email: n.kabychenko@mail.ru
俄罗斯联邦, Moscow, 119334
S. Volosov
Schmidt Institute of Physics of the Earth
Email: n.kabychenko@mail.ru
俄罗斯联邦, Moscow, 123995
S. Korolev
Institute of Geosphere Dynamics
Email: n.kabychenko@mail.ru
俄罗斯联邦, Moscow, 119334
G. Kocharyan
Institute of Geosphere Dynamics
Email: n.kabychenko@mail.ru
俄罗斯联邦, Moscow, 119334