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Information Technology Journal
  Year: 2010 | Volume: 9 | Issue: 2 | Page No.: 386-390
DOI: 10.3923/itj.2010.386.390
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Linear Polarized Patch Antenna for Satellite Communication
M.T. Islam, R. Azim and N. Misran

The design of a dual linearly polarized patch antenna for Ku-band is presented in this study. The square patch with triangular slots is adopted in this design. The antenna has a compact structure and the total size is 15x15 mm2. The result shows that the impedance bandwidth (VSWR≤2) of the proposed antenna is 6.0% (from 14.13 to 15 GHz). The antenna has achieved a stable radiation performance with a maximum gain of 6.2 dBi in the operating band. The present design provides a good isolation level between the two ports and a stable cross polarization level around -14 dB for both E- and H-planes. Details of the proposed antenna design and results are presented and discussed. The patch shows a high matching level in Ku-band and isolation elements that makes it suitable for satellite communication.
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How to cite this article:

M.T. Islam, R. Azim and N. Misran, 2010. Linear Polarized Patch Antenna for Satellite Communication. Information Technology Journal, 9: 386-390.

DOI: 10.3923/itj.2010.386.390








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