A rectungular microstrip patch Antenna  with an input empedance of 152.44 ohm is Shawn figürü 1 it is desired to be fed with an internally fed Microstrip  line materyal dielectric constant  2.2 height 0.16 cm and width of feed line wo=0.45 cm assuming that Perfect match between Microstrip patch  antenna anda line calculate the distance y0 given in the figure

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