Electronics Engineering · Electromagnetic Fields and Transmission Lines
A lossless transmission line with characteristic impedance Z0 = 50 Ω is connected in parallel with another identical 50 Ω transmission line at the load end. What is the total combined equivalent input impedance (in Ω) seen at the junction for a parallel load consisting of two matched 50 Ω lines connected in parallel?
- 1100
- 225✓
- 3200
- 450
Correct answer
25
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