2. A certain transmission line 2 m long has a = 8 dB/m, B = 1 rad/m and Zo = 50 + j40 N. It is terminated by 2 = 10 + 13

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2 A Certain Transmission Line 2 M Long Has A 8 Db M B 1 Rad M And Zo 50 J40 N It Is Terminated By 2 10 13 1 (31.33 KiB) Viewed 59 times

2. A certain transmission line 2 m long has a = 8 dB/m, B = 1 rad/m and Zo = 50 + j40 N. It is terminated by 2 = 10 + 130 1. Determine the input impedance Zin. 3. The power gain of a transmit antenna in dB is 14 dB, while the directive gain of the same antenna in dB is 15 dB. The current measured by the ammeter at its feedpoint is 1.23 A and the input impedance measured by a multimeter is 71. At a certain distance from the antenna, the power density is 2.4 W/m2. Determine: a. Effective or Ohmic Resistance Roin b. Effective isotropic Radiated Power EIRP in W c. Distance R in m.