DOAJ Open Access 2015

A Multibeam Dual-Band Orthogonal Linearly Polarized Antenna Array for Satellite Communication on the Move

Yi Liu Hu Yang Shaojun Mao Jiang Zhu

Abstrak

The design and simulation of a 10 × 8 multibeam dual-band orthogonal linearly polarized antenna array operating at Ku-band are presented for transmit-receive applications. By using patches with different coupling methods as elements, both perpendicular polarization in 12.25–12.75 GHz band and horizontal polarization in 14.0–14.5 GHz band are realized in a shared antenna aperture. A microstrip Rotman lens is employed as the beamforming network with 7 input ports, which can generate a corresponding number of beams to cover −30°–30° with 5 dB beamwidth along one dimension. This type of multibeam orthogonal linearly polarized planar antenna is a good candidate for satellite communication (SatCom).

Topik & Kata Kunci

Electrical engineering. Electronics. Nuclear engineering Cellular telephone services industry. Wireless telephone industry

Penulis (4)

Yi Liu

Hu Yang

Shaojun Mao

Jiang Zhu

Format Sitasi

APA MLA BibTeX

Liu, Y., Yang, H., Mao, S., Zhu, J. (2015). A Multibeam Dual-Band Orthogonal Linearly Polarized Antenna Array for Satellite Communication on the Move. https://doi.org/10.1155/2015/102959

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Informasi Jurnal

Tahun Terbit: 2015
Sumber Database: DOAJ
DOI: 10.1155/2015/102959
Akses: Open Access ✓