Question

Zo of constant K filter in the pass band B is ________
1. a pure inductance
2. a pure resistance
3. a pure capacitance
4. a complex impedance

Answer 1

Correct Answer - Option 2 : a pure resistance

The constant k filters are the original and simplest filters produced by this methodology and consist of a ladder network of identical sections of passive components.

The constant k filters were the first filters that could approach an ideal filter for of response.

Zo of this type filter is a pure resistance.