A lossless transmission (TL) line has a characteristic impedance of Zo= 100 N, a load impedance of ZR = 40 + j70 N and its operating frequency is fo = 900 MHz. Use Smith chart to evaluate the following parameters: 1. The reflection coefficient |KR|Z OR, and the voltage standing wave ratio (VSWR). 2. The distance from the load to the nearest maximum and minimum voltage positions (in meter). 3. The impedance Za at a distance of 1. 35 A away from the load.

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A lossless transmission (TL) line has a characteristic impedance of Zo=
100 2, a load impedance of ZR =
is fo = 900 MHz. Use Smith chart to evaluate the following parameters:
40 + j70 N and its operating frequency
1. The reflection coefficient |KR|Z OR, and the voltage standing wave ratio
(VSWR).
2. The distance from the load to the nearest maximum and minimum voltage
positions (in meter).
3. The impedance Za at a distance of 1.35 A away from the load.
4. Confirm your result for Za at d = 1.35 A theoretically by using the
impedance equation for lossless TL.
5. Design a series 2/4 transformer that satisfying matching of this TL with
this load. In your design, find the nearest position of this transformer
from the load (d) along with the associated characteristic impedance Z01.
Transcribed Image Text:A lossless transmission (TL) line has a characteristic impedance of Zo= 100 2, a load impedance of ZR = is fo = 900 MHz. Use Smith chart to evaluate the following parameters: 40 + j70 N and its operating frequency 1. The reflection coefficient |KR|Z OR, and the voltage standing wave ratio (VSWR). 2. The distance from the load to the nearest maximum and minimum voltage positions (in meter). 3. The impedance Za at a distance of 1.35 A away from the load. 4. Confirm your result for Za at d = 1.35 A theoretically by using the impedance equation for lossless TL. 5. Design a series 2/4 transformer that satisfying matching of this TL with this load. In your design, find the nearest position of this transformer from the load (d) along with the associated characteristic impedance Z01.
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