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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 51
For the situation in Problem 37, calculate the combined resistance of the local loop and the power source at the central office.
Explanation
Verified
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When the phone is off hook (the subscrib...

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Electronic Communication Systems 2nd Edition by Roy Blake
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