A new wide-band beam current monitor with active-passive circuit

Author

Zhou, W. ; Sun, B.G. ; Wang, X.H. ; Lu, P. ; Wang, Y.

Author_Institution

Univ. of Sci. & Technol. of China, Hefei

Volume

2

fYear

2007

fDate

Oct. 26 2007-Nov. 3 2007

Firstpage

1672

Lastpage

1674

Abstract

In this article, a new wide-band beam current monitor is presented which uses an active-passive circuit to improve the low frequency response of the system without impairing the high frequency response. Theoretical analysis and experimental results show that through appropriately choosing the operational amplifier parameters the active-passive current transformer can be used for the measurement of both macro-pulses and mini-pulses. The operational amplifier AD847 is used in the active-passive current transformer. Some measurement results are given.

Keywords

active networks; current transformers; frequency response; operational amplifiers; passive networks; AD847 operational amplifier; active-passive circuit; active-passive current transformer; frequency response; wide-band beam current monitor; Circuits; Current measurement; Current transformers; Frequency response; Monitoring; Operational amplifiers; Particle beams; Time measurement; Virtual reality; Wideband;

fLanguage

English

Publisher

ieee

Conference_Titel

Nuclear Science Symposium Conference Record, 2007. NSS '07. IEEE

Conference_Location

Honolulu, HI

ISSN

1095-7863

Print_ISBN

978-1-4244-0922-8

Electronic_ISBN

1095-7863

Type

conf

DOI

10.1109/NSSMIC.2007.4437321

Filename

4437321