1. 0
2. 25Ω
3. ∞
4. 50Ω
25Ω
1. 25Ω
2. 0
3. ∞
4. 100Ω
∞
1. 100Ω
2. 50Ω
3. 25Ω
4. ∞
100Ω
1. 1-j1.37
2. 1+j1.37
3. 300+j413
4. 300-j413
300+j413
1. 0.111λ
2. 0.06 λ
3. 0.13 λ
4. 0.02 λ
0.13 λ
1. 0.67 λ
2. 0.13 λ
3. 0.53 λ
4. 0.86 λ
0.13 λ
1. 120 πΩ
2. 185 πΩ
3. 240 πΩ
4. 95.25 πΩ
185 πΩ
1. Guided wavelength is never less than the free space wavelength.
2. Wave impedence.is never less than the free
3. Phase velocities is never less than the free space velocity
4. TEm mode is possible if the dimensions of the wave guide are properly chosen.
Phase velocities is never less than the free space velocity
1. coaxial cable
2. air filled cylindrical wave guide
3. parallel thin wire line in air
4. semi infinite parallel plate wave guide
coaxial cable
1. no attenuation
2. no cut-off
3. no magnetic field component
4. the highest cut off wavelength
the highest cut off wavelength