Filters

At resonance:

• X_c = X_L

• X_c > X_L

• X_c < X_L

• X_c + X_L = 1

In a low pass filter, the output:

• is attenuated at high frequencies

• is attenuated at low frequencies

Cutoff is:

• the frequency where output has begun to taper off

• the frequency where either side, no output occurs

F_co is the

• cut-off frequency

• capacitance at cut-off

This is the response graph of what filter?

• high pass

• low pass

• band pass

• band stop

• RL low pass

• RC low pass

• RL high pass

• RC high pass

• RL low pass

• RL high pass

• RC low pass

• RC high pass

• RC low pass

• RC high pass

• RL low pass

• RL high pass

• RC low pass

• RC high pass

• RL low pass

• RL high pass

• low pass

• high pass

• band pass

• band stop