Electronics - Basic Op-Amp Circuits - Discussion
Discussion Forum : Basic Op-Amp Circuits - General Questions (Q.No. 13)
13.
A two-pole high-pass active filter would have a roll-off rate of
Discussion:
19 comments Page 2 of 2.
Arun Yadav said:
1 decade ago
Ya it should be +40db/dec.
-40 is for low pass two pole filter.
-40 is for low pass two pole filter.
AVIJIT said:
1 decade ago
WHY NOT +40 Db/DEC?
IT SHULD BE..I THINK PLZ HELP
IT SHULD BE..I THINK PLZ HELP
Ramotar said:
7 years ago
Not understanding, please explain me to get it.
Dilip said:
1 decade ago
Low pass filters have positive roll off.
Brij kishore sharma said:
1 decade ago
It will be +40db/dec for high filter.
Nagaraju said:
1 decade ago
Reduced 40db/decay = -40db/decay.
Samarth said:
1 decade ago
Exactly it is 40db/decade.
Santosh said:
1 decade ago
It will be +40/decade.
Neelavathi said:
10 years ago
What is roll-off rate?
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