• Yazdan Khan
• Ayush Sharma
• Prerak Mathur

Antennas are basic components of any communication system and are connecting links between the transmitter and free space or free space and the receiver. Thus antennas play very important role in finding the characteristics of the system in which antennas are employed. Antennas are employed in different systems in different forms. in some systems the operational characteristic of the system are designed around the directional properties of the antennas or in some others systems, the antennas are used simply to radiate electromagnetic energy in an omnidirectional or finally in some systems for point-to-point communication purpose in which increased gain and reduced wave interference are required. The gain , directivity and efficiency are the parameters which are mostly dependent on the type of antenna or size and shape of specific antenna as we know the pyramidacal horn has specific directive properties or enhanced directivity as compare to paraboloid antenna and on the other hand efficiency and gain of the parabolic dish reflector are having enormous advantage over the horn antenna therefore the system or setup involving both type antenna give us close determination of parameter’s value to enable the lossless communication system as far as satellite communication is concern.

paraboloid,horn antenna ,polar plot ,gain, efficiency

" Optimizing efficiency and gain for horn (Tx) and parabolic dish reflector (Rx) antennas for different frequencies in near field region.", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.5, Issue 6, page no.586-593, June-2018, Available :http://www.jetir.org/papers/JETIR1806475.pdf

" Optimizing efficiency and gain for horn (Tx) and parabolic dish reflector (Rx) antennas for different frequencies in near field region.", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.5, Issue 6, page no. pp586-593, June-2018, Available at : http://www.jetir.org/papers/JETIR1806475.pdf