Title :
Characterization of 100-Ω metal-foil resistor for AC measurements
Author :
Domae, Atsushi ; Kumagai, Masaya ; Zama, Matsuo ; Oe, Takehiko ; Kaneko, Nobu-hisa
Author_Institution :
Nat. Metrol. Inst. of Japan (NMIJ), AIST, Tsukuba, Japan
Abstract :
We developed 100-Ω metal-foil resistors with a four-terminal-pair design. The resistance and phase angle of the resistors were measured as a function of frequency. Below a frequency of 2 kHz, a frequency dependence of the resistance was not recognized within the range of the uncertainties. From the phase-angle results, the time constant of the resistor was estimated to be 3.7 ns.
Keywords :
angular measurement; electric resistance measurement; phase measurement; resistors; AC measurements; four-terminal-pair design; frequency 2 Hz; metal-foil resistor; resistance 100 ohm; resistance frequency dependence; resistor phase angle; Electrical resistance measurement; Frequency dependence; Frequency measurement; Phase measurement; Resistance; Resistors; Uncertainty; Measurement standard; phase angle measurement; resistance measurement; resistor;
Conference_Titel :
Precision Electromagnetic Measurements (CPEM), 2012 Conference on
Conference_Location :
Washington, DC
Print_ISBN :
978-1-4673-0439-9
DOI :
10.1109/CPEM.2012.6251061
