The list below shows all projects coordinated within the Technical Committee for Electricity and Magnetism.

TC EM Projects

Subject Reg. No. Starting TITLE Coordinating Institute Status Collaboration Type KCDB
EM 525 1999-09-01 RF power comparison with a 3.5 mm coaxial thermoelectric sensor PTB completed Comparison EUROMET.EM.RF-K10.CL
EM 626 2001-05-01 Analysis of different measurement set-ups for a programmable Josephson voltage standard PTB completed Research
EM 636 2002-01-01 Key Comparison Resistance at 100 Ohm PTB completed Comparison EUROMET.EM-K10
EM 637 2002-04-01 AC power Measurement at 50 Hz in the presence of harmonics PTB concluded Comparison
EM 723 2003-09-01 Comparison of Josephson array voltage standards by using a portable Josephson transfer standard PTB completed Comparison EUROMET.EM.BIPM-K10.a
EM 752 2003-10-24 Traceability of electrical quantities: High DC currents PTB ongoing Traceabillity
EM 754 2003-10-24 Traceability of electrical quantities PTB concluded Traceabillity
EM 755 2003-03-03 Calibration service for RF noise standards PTB concluded Traceabillity
EM 773 2004-04-01 Analysis of the Calibration and Measurement Capabilities (CMCs) of institutes submitting their first set of CMCs PTB completed Consultation
EM 825 2004-10-01 Analysis of amendments to the Calibration and Measurement Capabilities (CMCs) of institutes which already submitted CMCs PTB completed Consultation
EM 830 2005-07-01 Comparison of small current sources PTB completed Comparison EUROMET.EM-S24
EM 928 2007-04-16 Bilateral direct comparison of Josephson array voltage standards PTB completed Comparison EUROMET.EM-S28
EM 848 2005-06-01 Binary Josephson Array Power Standard PTB completed Research
EM 889 2006-02-01 Comparison of AC-DC Voltage Transfer Standards and 10 mH Inductance Standard PTB completed Comparison EUROMET.EM-K3
EM 1090 2008-12-15 Comparison of capacitance and capacitance ratio PTB completed Comparison EURAMET.EM-S31
EM 1194 2011-10-01 Traceability of electrical quantities: High ohmic resistors PTB ongoing Traceabillity
EM 1213 2009-06-16 Calibration Factor of a 2.92mm Thermoelectric Power Sensor up to 40 GHz PTB completed Comparison
EM 1260 2010-01-01 Supplementary Comparison of Ultra-low DC Current Sources PTB completed Comparison EURAMET.EM-S38
EM 1337 2014-09-01 Supplementary comparison of national standard facilities in the field of measuring the polarization and specific total power loss in soft magnetic materials PTB completed Comparison EURAMET.EM.M-S2
EM 1409 2016-11-14 Calibration strategies of a dual-stage transimpedance amplifier (ULCA) with 1 GΩ nominal overall transresistance PTB completed Research
176 result(s)