Development of $1~\Omega $ and $10~\Omega $ Metal-Foil Standard Resistors
Nobu‐Hisa Kaneko, Takehiko Oe, Takayuki Abe, Masaya Kumagai, Matsuo Zama · IEEE Transactions on Instrumentation and Measurement · 2016
Compact superstable standard resistors ranging from 1 Ω to 10 kΩ have been under development, and the 4-year evaluation of 1 Ω and 10 Ω resistors is presented in this paper. The typical drift rates of these resistors are around 0.05 μΩ/(Ω year). The temperature coefficients have also been evaluated. The performance of these resistors meets the calibration laboratory conditions for the maintenance of resistance standards. This type of resistor is also stable during transportation and can be used for international comparisons.