Design considerations for a CCC bridge with complete digital control

CPEM Digest (Conference on Precision Electromagnetic Measurements)

Volumn , Issue , 2010, Pages 625-626

  Williams, J M ^a   Rietveld, G ^a,b   Houtzager, E ^a,b   Janssen, T J B M ^a  

^a NATIONAL PHYSICAL LABORATORY   (United Kingdom)

^b VSL   (Netherlands)

Author keywords

[No Author keywords available]

Indexed keywords

CCC BRIDGE; CRYOGENIC CURRENT COMPARATOR; DESIGN CONSIDERATIONS; DIGITAL CONTROL; DIGITAL FEEDBACK LOOP; LOW NOISE; MEASUREMENT CONFIGURATION; NOISE SOURCE; RESISTANCE RATIO;

DIGITAL CONTROL SYSTEMS; ELECTRIC MEASURING BRIDGES; ELECTROMAGNETISM;

BRIDGES;

EID: 77956628384     PISSN: 05891485     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/CPEM.2010.5543403     Document Type: Conference Paper

References (5)

1. G. Rietveld, J. M. Williams, E. Houtzager, and T. J. B. M. Janssen, "Automated CCC Bridge for Precision Resistance Measurements, " CPEM 2006 Conf. Digest, Torino, Italy, pp. 496-497, July 9-14, 2006.
2. M. Götz, D. Drung, E. Pesel, H.-J. Barthelmess, C. Hinnrichs, C. Aßmann, M. Peters, H. Scherer, B. Schumacher, and T. Schurig, "Improved Cryogenic Current Comparator Setup with Digital Current Sources, " IEEE Trans. Instrum. Meas., vol 58, no. 4, pp. 1176-1182, April 2009.
3. C. A. Sanchez, B. M. Wood, and A. D. Inglis, "CCC Bridge with Digitally Controlled Current Sources, " IEEE Trans. Instrum. Meas., vol 58, no. 4, pp. 1202-1205, April 2009.
4. J.M. Williams, D. R. Smith, D. Georgakopoulos, P. D. Patel, and J. R. Pickering, "Design and metrological applications of a low noise, high electrical isolation measurement unit", IET Sci. Meas. Technol., vol 3, issue 2, pp. 165-174, 2009.
5. J.M. Williams and A. Hartland, "An automated cryogenic current comparator resistance ratio bridge", IEEE Trans. Instrum. Meas., vol 40, no. 2, pp. 267-270, April 1991.