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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 48
The system in question 47 includes an optical coupler that splits the power into three equal parts. The coupler also has an excess loss of 2 dB. The receiver is connected to one of the outputs of the coupler. Recalculate the current at the receiver.
The system in question 47 includes an optical coupler that splits the power into three equal parts. The coupler also has an excess loss of 2 dB. The receiver is connected to one of the outputs of the coupler. Recalculate the current at the receiver.
Explanation
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Convert the loss 2 dB into linear value....

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Electronic Communication Systems 2nd Edition by Roy Blake
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