High Q notch filter In the circuit Figure 1 shown, Twin-T network connections with LM102 in form of High Q notch filter. Usually, the junction of R3 and C3 to ground, is bootstrapped to the output of the follower. Because it has a very low impedance,neither the depth nor the frequency of the notch change. [...]
High Q notch filter In the circuit Figure 1 shown, Twin-T network connections with LM102 in form of High Q notch filter. Usually, the junction of R3 and C3 to ground, is bootstrapped to the output of the follower. Because it has a very low impedance,neither the depth nor the frequency of the notch change. [...]