FAQ
Q.
What is common mode attenuation?
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  • Daten- und Signalleitungsdrosseln / Gleichtaktfilter


A. This refers to the value that attenuates common mode signals that are mostly noise components.

All related FAQ
Q.
What is the difference between common mode and differential mode?
  • Daten- und Signalleitungsdrosseln / Gleichtaktfilter
Q.
What is differential insertion loss?
  • Daten- und Signalleitungsdrosseln / Gleichtaktfilter
Q.
What is Scd21?
  • Daten- und Signalleitungsdrosseln / Gleichtaktfilter
Q.
Which voltage location is being referred to for the rated voltage of a common mode filter (common mode choke)?
  • Daten- und Signalleitungsdrosseln / Gleichtaktfilter
Q.
Can common impedance be considered impedance that affects only AC (resonant signals)?
  • Daten- und Signalleitungsdrosseln / Gleichtaktfilter
Q.
At which frequency is the "impedance," which is the representative characteristic of common mode filters / chokes, defined?
  • Daten- und Signalleitungsdrosseln / Gleichtaktfilter
Q.
What is the defining condition for the rated current of common mode filters / chokes?
  • Daten- und Signalleitungsdrosseln / Gleichtaktfilter
Q.
Is it okay to use a common mode filter / choke if a current larger than its rated current is applied momentarily?
  • Daten- und Signalleitungsdrosseln / Gleichtaktfilter
Q.
What is the difference between common mode impedance, differential mode impedance and characteristic impedance?
  • Daten- und Signalleitungsdrosseln / Gleichtaktfilter
Q.
Where is the characteristic impedance described?
  • Daten- und Signalleitungsdrosseln / Gleichtaktfilter
Q.
What is the cutoff frequency?
  • Daten- und Signalleitungsdrosseln / Gleichtaktfilter
Q.
Where can I check the frequency characteristics of the common mode impedance?
  • Daten- und Signalleitungsdrosseln / Gleichtaktfilter
Q.
Where can I check the insertion loss?
  • Daten- und Signalleitungsdrosseln / Gleichtaktfilter