To Glossary

impedance

Standard

ECSS-E-ST-32-11C - Modal survey assessment (31 July 2008)

Definition

ratio of the input force spectrum to the output velocity spectrum

Notes

NOTE 1 Impedance is computed as follows: where F(w) is the input force spectrum is the output velocity spectrum.
NOTE 2 The impedance is the inverse of the mobility (see 3.2.24).

Relations

ECSS-E-ST-20C Rev.1 — electrical bonding
ECSS-E-ST-20-07C Rev. 1 — line impedance stabilization network (LISN)
ECSS-E-ST-20-07C Rev. 1 — LISN
ECSS-E-ST-20-07C Rev. 1 — power quality requirements
ECSS-E-ST-20-20C — retrigger interval
ECSS-E-ST-20-01C — RF boundary conditions

ECSS Glossary mobile applications

ECSS Glossary mobile apps available from iOS and Android store and ECSS Glossary Plugin for MS Word available from Microsoft Appstore
Search the online Glossary

Download ECSS eGlossary App
Android | iOS

Microsoft Office Word Plugin
Download plugin