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FOUR TERMINAL-PAIR COAXIAL STANDARDS OF CAPACITANCE

Jaroslav Bohacek, Radek Sedlacek, Jan Kucera
  • Abstract:
    Four terminal-pair coaxial capacitance standards with nominal values of 1 pF and 10 pF have been realized and, using a uniform transmission line model, their frequency dependences have been evaluated. 1:1 comparisons against reference capacitors with known frequency dependence (Agilent 16381A and Agilent 16382A) have shown that the values of the 1 pF and the 10 pF standard change by 0,04 % and -0,05 % respectively when frequency increases from 1 kHz to 1 MHz.
  • Keywords:
    four terminal-pair standard, coaxial capacitor
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  • DOI:
    _unreg_wc-2009.377

Event details:

  • IMEKO TC:
  • Event name:
    XIX IMEKO World Congress
  • Title:

    Fundamental and Applied Metrology

  • Place:
    Lisbon, PORTUGAL
  • Time:
    06 September 2009 - 11 September 2009