THE SOLAR-IMAGE AQUISITION SYSTEM AT TOR-VERGATA-UNIVERSITY

被引：2

作者：

BERRILLI, F

CANTARANO, S

EGIDI, A

机构：

[1] Department of Physics, University of Tor Vergata, Roma, I-00133

来源：

NUOVO CIMENTO DELLA SOCIETA ITALIANA DI FISICA C-GEOPHYSICS AND SPACE PHYSICS | 1995年 / 18卷 / 03期

关键词：

Astrophysical (including spectroscopic) instrumentation; Solar physics;

D O I：

10.1007/BF02508557

中图分类号：

学科分类号：

摘要：

We describe an image acquisition system realized as a part of an apparatus built in collaboration with the Arcetri Astrophysical Observatory in Florence designed to record high-spectral-resolution solar images in the visible part of the spectrum. The system is based on a 512 x 512 Thomson CCD type THX31159 and on a 486 CPU personal computer running under MS-DOS. The electronics for driving the sensor and for the amplification and conditioning of the video signal has been designed and built in the laboratory while the signal A/D conversion and image presentation is performed using commercial boards.

引用

页码：269 / 274

页数：6