This Standard describes measurement of the surface resistance of superconductors at microwave frequencies by the standard two-resonator method.
JIS H 7307:2010 history
2010JIS H 7307:2010 Superconductivity -- Part 7: Electronic characteristic measurements -- Surface resistance of superconductors at microwave frequencies
2005JIS H 7307:2005 Superconductivity -- Part 7: Electoronic characteristic measurements -- Surface resistance of superconductors at microwave frequencies