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Contemporary Electronics Fundamentals, Devices, Circuits, and Systems 1st Edition by Louis Frenzel
النسخة 1الرقم المعياري الدولي: 978-0073373805Contemporary Electronics Fundamentals, Devices, Circuits, and Systems 1st Edition by Louis Frenzel
النسخة 1الرقم المعياري الدولي: 978-0073373805 تمرين 14
A cell phone tower is 300 ft high with a transmission line length between transmitter and antenna of 350 ft. The power into the line is 40 W. How much power is radiated by the antenna if the line attenuation is 0.03 dB per foot
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موثّق
Calculate the attenuation of 
transmissi...
Contemporary Electronics Fundamentals, Devices, Circuits, and Systems 1st Edition by Louis Frenzel
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