Crowdly
Add to Chrome
Correlations 2 : Communications 2nd Sem 2526
Looking for Correlations 2 : Communications 2nd Sem 2526 test answers and solutions? Browse our comprehensive collection of verified answers for Correlations 2 : Communications 2nd Sem 2526 at unc-cars.ph.
Get instant access to accurate answers and detailed explanations for your course questions. Our community-driven platform helps students succeed!
If a cable has a velocity factor of 0.78, how long would it take a signal to travel 3700 kilometers along the cable?
❌
❌
✅
❌
View this question
PROBLEM An attenuation of 1 Neper is equal to _____ dB
❌
✅
❌
❌
View this question
If two towers of a 1100-kHz array are separated by 120°, What is the tower separation in feet?
✅
❌
❌
❌
View this question
A transmission line has a capacitance of 25 pF / ft. and an inductance of 0.15 µh / ft. Determine the characteristic impedance of the line.
❌
✅
❌
❌
View this question
The minimum voltage along a transmission line is 260V, while the maximum voltage is 390V. The SWR is
❌
✅
❌
❌
View this question
How many cycles of a 1 MHz wave can a 6=mile transmission line accommodate?
0%
❌
0%
0%
View this question
The reflection coefficient on a transmission line is 1/3, what is the SWR?
❌
❌
❌
✅
View this question
Characteristic impedance and load impedance must be matched in order to transfer
❌
0%
0%
0%
View this question
The characteristic impedance of an open-wire balance line is determined from its physical structure. [ Zo = 276 log (2S/d) where S is the center-to-center distance of the conductors and d is the diameter of the conductor ]. At what condition is the characteristic impedance minimum?
❌
❌
❌
✅
View this question
Typical size of cable used in Twisted pair cables
❌
0%
0%
0%
View this question