DS/EN 61788-7:2007
Superconductivity - Part 7: Electronic characteristic measurements - Surface resistance of superconductors at microwave frequencies

Standard No.

DS/EN 61788-7:2007

Release Date

2007

Published By

Danish Standards Foundation

Latest

DS/EN 61788-7:2007

Replace

DS/EN 61788-7-2002

Scope

This part of 61788 describes measurement of the surface resistance of superconductors at microwave frequencies by the standard two-resonator method. The object of measurementis the temperature dependence of Rs at the resonant frequency.The applicable measurement range of surface resistances for this method is as follows:– Frequency: 8 GHz < f < 30 GHz– Measurement resolution: 0,01 mÙ at 10 GHzThe surface resistance data at the measured frequency, and that scaled to 10 GHz, assumingthe f 2 rule for comparison, are reported.

DS/EN 61788-7:2007 history

• 2007 DS/EN 61788-7:2007 Superconductivity - Part 7: Electronic characteristic measurements - Surface resistance of superconductors at microwave frequencies