کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
6878837 | 1443105 | 2018 | 15 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Design and fabrication of compact 2â¯Ãâ¯2 dual linear polarized wideband and high gain array for Ku-band satellite communication application
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی کامپیوتر
شبکه های کامپیوتری و ارتباطات
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Design and fabrication of compact 2â¯Ãâ¯2 dual linear polarized wideband and high gain array for Ku-band satellite communication application Design and fabrication of compact 2â¯Ãâ¯2 dual linear polarized wideband and high gain array for Ku-band satellite communication application](/preview/png/6878837.png)
چکیده انگلیسی
In this paper, the design of a planar array antenna for two-way satellite communication is presented. The antenna unit consists of four elements and two waveguide feeding networks used to connect the elements. The radiating elements are small horn apertures. Each element of the array includes two separate ports to radiate vertical and horizontal polarization, respectively. The feeding networks consist of power dividers and bends to connect the vertical and horizontal polarization ports of horns, separately. Radiating elements and feeding networks are designed to cover receive band (10.5-12.75â¯GHz) and transmit band (13.75-14.5â¯GHz) within Ku-band. The maximum gain for this type of antenna is 21â¯dBi.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: AEU - International Journal of Electronics and Communications - Volume 95, October 2018, Pages 36-41
Journal: AEU - International Journal of Electronics and Communications - Volume 95, October 2018, Pages 36-41
نویسندگان
Parya Fathi, Javad Aliasgari,