Traceability of electrical quantities

Project Description

PTB and NPL agree, that NPL will perform calibrations on high frequency impedances in a frequency range from 1 MHz to 10 MHz (resistances, capacitances, inductances) and four terminal impedances for use with electronic impedance meters in a broader frequency range for customers of PTB.

Final Report 2013-10-01

NPL has stopped to provide this service

Progress Report 2004-03-31

NPL will inform PTB in due time, at least one year in advance, if for any reasons they will no longer be able to maintain this service.

Electricity and Magnetism (EM)
Jürgen Melcher, PTB (Germany)
Coordinating Institute
PTB (Germany)
Participating Partners
NPL (United Kingdom)