17. Suppose that there is a 50 Ω transmission line of length 100 m with an attenuation coefficient of 10⁻² Np/m. A receiver with an impedance of 75 Ω is connected at the load end of the transmission line. If the minimum power that the receiver must receive in order to interpret the transmitted electronic signal is 10⁻⁵ W, what is the minimum required input power to the transmission line? Choose the answer that is closest to your estimated value. (A) 92×10⁻⁶ W (B) 76×10⁻⁶ W (C) 55×10⁻⁶ W (D) 28×10⁻⁶ W