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book Electronic Communication Systems 2nd Edition by Roy Blake cover

Electronic Communication Systems 2nd Edition by Roy Blake

Edition 2ISBN: 978-0766826847
book Electronic Communication Systems 2nd Edition by Roy Blake cover

Electronic Communication Systems 2nd Edition by Roy Blake

Edition 2ISBN: 978-0766826847
Exercise 20
A 2 V dc source is connected through a 50 ft resistor to one end of a 50 line at time t = 0. The line is 100 m long and lossless, with a velocity factor of 0.8. Draw a sketch showing how the voltage at the source end of the line varies with time, if the line has a 20 ohm load.
Explanation
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The time for a signal to travel the leng...

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Electronic Communication Systems 2nd Edition by Roy Blake
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