A new proposal to convertnear-field into far-field for parabolic reflectors

作者:Sosa Pedroza J; Enciso Aguilar M; Pena Ruiz S; Rodriguez Sanchez A; Garduno Nolasco E
来源:Microwave and Optical Technology Letters, 2016, 58(7): 1595-1599.
DOI:10.1002/mop.29862

摘要

A modeling of a 1.5-m diameter parabolic reflector using the discrete Pocklington equation working at a frequency of 2.45 GHz has been presented; the proposal allows to obtain far-field radiation pattern from the reflected field close to the surface plate which has been first modeled in CST MWS and then it was converted into a current vector using the discrete Pocklington equation. Finally, the far-field pattern using antennas array theory was obtained. To validate the results, they compared them with the measurements of a real parabolic reflector.

  • 出版日期2016-7

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