Question: A G1C handpass filter is built with temperature-dependent resistors Ri = R0i [1 + α(T - Ti)] where a is the temperature coefficient. The resistors are fabricated from the same material and you may assume that a is the same for all resistors.
(a) Derive an expression for the variations that may be expected in am.
(b) Use sensitivity analysis to estimate the expected variations and compare the results of (a) and (b).
(c) Derive an expression for the variations that may be expected in Q.
(d) Use sensitivity analysis to estimate the expected variations and compare the results of (c) and (d).