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Electronic Communication Systems 2nd Edition by Roy Blake
النسخة 2الرقم المعياري الدولي: 978-0766826847Electronic Communication Systems 2nd Edition by Roy Blake
النسخة 2الرقم المعياري الدولي: 978-0766826847 تمرين 17
A 12 V dc source is connected to a 93 lossless line through a 93 source resistance at time t = 0. The line is 85 m long and is terminated in a resistance.
(a) What is the voltage across the input of the line immediately after t = 0
(b) At time t = 1.0 .s, the voltage at the input end of the line changes to 7.5 V, with the same polarity as before. What is the resistance that terminates the lines
(c) What is the velocity factor of the line
(a) What is the voltage across the input of the line immediately after t = 0
(b) At time t = 1.0 .s, the voltage at the input end of the line changes to 7.5 V, with the same polarity as before. What is the resistance that terminates the lines
(c) What is the velocity factor of the line
التوضيح
موثّق
موثّق
(a)
The source voltage divides between
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Electronic Communication Systems 2nd Edition by Roy Blake
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