Week 8 Flashcards
1
Q
A transfer function (TF) normally relates an…
A
…output (I or V) to an input (I or V).
2
Q
If the circuit is purely resistive, the TF is…
A
…a constant.
3
Q
If the circuit is complex, i.e. it contains reactive elements, the TF is…
A
…frequency-dependent.
4
Q
Find overall absolute gain by
A
Multiplying together all individual gains
- Including the gains of the amplifiers
- And the ‘gains’ associated with the insertion losses/coupling factors
5
Q
Circuits with a ‘flat’ frequency
response have?
A
Only resistors.
6
Q
If there is 𝐿 and 𝐶 a variation in frequency
changes?
A
Circuit impedance and the transfer function
