6. The minimum voltage along a transmission line is 260V, while the maximum voltage is 390V. The SWR is :
(a) 0.67
(b) 1.0
(c) 1.2
(d) 1.5
7. The ratio of reflected voltage to the forward or incident voltage is termed as :
(a) Reflection coefficient
(b) SWR
(c) VSWR
(d) Propagation constant
8. The ratio of velocity of propagation in the transmission line and the velocity of propagation in free space :
(a) Wavelength constant
(b) Propagation constant
(c) Velocity factor
(d) Velocity of light
9. The reflection coefficient on a transmission line is 1/3, what is the SWR ?
(a) 0
(b) 3
(c) 2
(d) 4
10. An electronic equipment used to measure standing wave ratio.
(a) Reflectometer
(b) Wavemeter
(c) Altimeter
(d) Multimeter
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