A basic study on noise source modeling for a very low-level DC current amplifier

IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences

Volumn E88-A, Issue 6, 2005, Pages 1401-1407

  Higa, Hiroki ^a   Iwaki, Jun ^a   Nakamura, Ikuo ^a  

^a UNIVERSITY OF THE RYUKYUS   (Japan)

Author keywords

DC amplifier; Negative feedback; Noise model; Positive feedback

Indexed keywords

C (PROGRAMMING LANGUAGE); COMPUTER SIMULATION; ELECTRIC CURRENTS; FEEDBACK; NETWORKS (CIRCUITS); RESISTORS; SPURIOUS SIGNAL NOISE;

DC AMPLIFIERS; HIGH-OHMAGE RESISTORS; NOISE MODEL;

AMPLIFIERS (ELECTRONIC);

EID: 25844443500     PISSN: 09168508     EISSN: 17451337     Source Type: Journal    
DOI: 10.1093/ietfec/e88-a.6.1401     Document Type: Conference Paper

References (10)

1. T. Tomura, "A quick response ionization survey-meter," Jpn. J. Appl. Phys., vol.32, no.6, pp.391-367, 1963.
2. S.P. Presley, "Fast response picoammeter," Review Sci. Instrum., vol.37, no.5, pp.643-648, 1965.
3. W.K. Brookshier, "Electrometer circuit design for extended band widths," Nuclear instruments and methods, no.25, pp.317-327, 1964.
4. I. Nakamura and T. Kano, "High speed response of a very low level DC current amplifier using positive feedback loop," Oyo Buturi, vol.54, no.9, pp.945-951, 1985.
5. I. Nakamura and T. Kano, "Noise and fast response of a very small DC current amplifier," Oyo Buturi, vol.52, no.4, pp.330-338, 1983.
6. MicroSim Corporation, "PSpice users manual," 1990.
7. C.D. Motchenbacher and F.C. Fichen, Low-Noise Electronic Design, John Wiley and Sons, New York, 1973.
8. I. Nakamura, S. Asato, and H. Hirata, "A noise analysis simulation of a low level DC current amplifier by PSpice," Bulletin of the Fac. of Eng., University of the Ryukyus, no.48, pp. 159-167, 1994.
9. K. Sumi, How to Utilize Excel for Engineers, pp.114-115, CQ Publishing, 1996.
10. P.W. Tuinenga [tr. T. Matsumoto], A Guide to Circuit Simulation and Analysis Using PSpice, pp. 112-114, CQ Publishing, 1990.