Anh
effective cut-off frequency
Đức
Eckfrequenz
Grenzfrequenz
Randfrequenz
Pháp
fréquence de coupure effective
fréquence de coupure effective /ENG-ELECTRICAL/
[DE] Eckfrequenz; Grenzfrequenz; Randfrequenz
[EN] effective cut-off frequency
[FR] fréquence de coupure effective