Question

A transmission line has the following per-unit-length parameters: L = 0.5 H/m, C = 210 pF/m, R = 5.0 Ω/m, and G = 0.02 S/m. Calculate the propagation constant and characteristic impedance of this line at 800 MHz. If the line is 30 cm long, what is the attenuation in dB? Recalculate these quantities in the absence of loss (R = G = 0).

Name: q a transmission line has the following per unit length parameters l 05 ahm 210 pfim r 50 m and g 002 sm calculate the propagation constant and characteristic impedance of this line at 800 m 65465
Uploaded: 2023-09-08T06:49:04-08:00
Duration: 6 min 16 s
Channel: Supreeta N
Description: q a transmission line has the following per unit length parameters l 05 ahm 210 pfim r 50 m and g 002 sm calculate the propagation constant and characteristic impedance of this line at 800 m 65465

          A transmission line has the following per-unit-length parameters: L = 0.5 H/m, C = 210 pF/m, R = 5.0 Ω/m, and G = 0.02 S/m. Calculate the propagation constant and characteristic impedance of this line at 800 MHz. If the line is 30 cm long, what is the attenuation in dB? Recalculate these quantities in the absence of loss (R = G = 0).

Added by Jeremy U.

University Physics with Modern Physics

Hugh D. Young 14th Edition

Instant Answer

Solved by Expert Supreeta N

09/08/2023

Step 1

First, we need to find the angular frequency (ω) at 800 MHz. ω = 2 * π * f where f = 800 MHz = 800 * 10^6 Hz Show more…

Show all steps

Thanks for your feedback!

A transmission line has the following per-unit-length parameters: L = 0.5 H/m, C = 210 pF/m, R = 5.0 Ω/m, and G = 0.02 S/m. Calculate the propagation constant and characteristic impedance of this line at 800 MHz. If the line is 30 cm long, what is the attenuation in dB? Recalculate these quantities in the absence of loss (R = G = 0).