Title :
Quasi-Monolithic Toroidal Cross Capacitor
Author :
Lee, Rae Duk ; Kim, Han Jun ; Semenov, Yu.P.
Author_Institution :
Korea Res. Inst. of Stand. & Sci., Daejeon
Abstract :
A quasi-monolithic 0.5 pF toroidal cross capacitor has been developed that can be used as a standard to determine frequency dependence of a Thompson-Lampard calculable capacitor (TLCC), and for direct comparison of the TLCCs and for a primary standard of loss angle and a maintenance standard of capacitance. The instability of capacitance is expected to be not exceed 5X10"8 per year
Keywords :
capacitance measurement; capacitors; measurement standards; 0.5 pF; Thompson-Lampard calculable capacitor; capacitance standard; quasi-monolithic toroidal cross capacitor; Capacitance; Capacitors; Electrodes; Fabrication; Frequency dependence; Frequency estimation; Gold; Polynomials; Silicon compounds; Standards development;
Conference_Titel :
Precision Electromagnetic Measurements Digest, 2004 Conference on
Conference_Location :
London
Print_ISBN :
0-7803-8494-6
Electronic_ISBN :
0-7803-8494-6
DOI :
10.1109/CPEM.2004.305324
