Abstract :
This paper includes design and development of patch antenna for X-band communication. Overall substrate dimension is 35 x 30 x 4.7mm3. The simulated results show that the bandwidth obtained is 9.41-11.54GHz.due to application of stacking their overall gain is found to be 7.40 dB. Thenatennais printed on FR4 and Arlon CuClad 233 with a dielectric constant of 4.4 and 2.33 respectively with a gap of 1.5mm are introduced.