Physics · Transmission Lines
The input impedance of a lossless transmission line is 100 ohms when terminated in a short-circuit and 64 ohms when terminated in an open-circuit. The characteristic impedance of the line is:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 164 ohms
- 236 ohms
- 380 ohms✓
- 4164 ohms
Correct answer
80 ohms
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