Question

6. Consider a transmission line made of two parallel brass strips (?c = 1.6×10^7 S/m) of width 20 mm and separated by a lossy dielectric slab (? = ?0, ?r = 3, ? = 10^-3 S/m) of thickness 2.5 mm. The operating frequency is 500 MHz. (a) Calculate the R, L, G, and C per unit length. (b) Find ? and Z0.

          6. Consider a transmission line made of two parallel brass strips (?c = 1.6×10^7 S/m) of width 20 mm and separated by a lossy dielectric slab (? = ?0, ?r = 3, ? = 10^-3 S/m) of thickness 2.5 mm. The operating frequency is 500 MHz.
(a) Calculate the R, L, G, and C per unit length.
(b) Find ? and Z0.

6. Consider a transmission line made of two parallel brass strips (?c = 1.6×10^7 S/m) of width 20 mm and separated by a lossy dielectric slab (? = ?0, ?r = 3, ? = 10^-3 S/m) of thickness 2.5 mm. The operating frequency is 500 MHz.
(a) Calculate the R, L, G, and C per unit length.
(b) Find ? and Z0.

Added by Timothy P.

University Physics with Modern Physics

Hugh D. Young 14th Edition

Instant Answer

Solved by Expert Sri K

01/12/2023

Step 1

The resistance per unit length of the transmission line can be calculated using the formula: \[ R = \frac{1}{\sigma A} \] where \(\sigma\) is the conductivity of the brass (given as \(1.6 \times 10^6\) S/m), and \(A\) is the cross-sectional area of one of the Show more…

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6. Consider a transmission line made of two parallel brass strips (σc = 1.6×10^7 S/m) of width 20 mm and separated by a lossy dielectric slab (μ = μ0, εr = 3, σ = 10^-3 S/m) of thickness 2.5 mm. The operating frequency is 500 MHz. (a) Calculate the R, L, G, and C per unit length. (b) Find γ and Z0.