Question

Distortionless transmission line derive the expression for charaterstic impedence and propagation constant

Answer 1

Answer:

Explanation:

- A transmission line is said to be distortionless when attenuation constant 'α' is frequency independent and the phase shift constant 'β' is linearly ... (b) Characteristic impedance ... Substituting value of β in above expression,we get ... Next PostNext Maxwells first and second equations and their derivation The characteristic impedance or surge impedance (usually written Z0) of a uniform transmission line is the ratio of the amplitudes of voltage and current of a single wave propagating along the line; that is, a wave travelling in one direction in the absence of reflections in the other direction.

Answer 2

The characteristic impedance or surge impedance (usually written Z0) of a uniform transmission line is the ratio of the amplitudes of voltage and current of a single wave propagating along the line; that is, a wave travelling in one direction in the absence of reflections in the other direction