Shared-Aperture Multi-Band Dual-Polarized SAR Microstrip Array Design

Zhong, Shun‐Shi; Sun, Zhenrong

doi:10.5772/54666

Cited by 2 publications

(2 citation statements)

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“…Therefore, a lot of DBDP shared‐aperture antenna arrays have been proposed and studied. The typical configuration of DBDP array includes perforated patches and patches [2, 3], interlaced slot/dipole with patch [4–6].…”

Section: Introductionmentioning

confidence: 99%

“…An example is the DBDP array of L/C‐band interlaced slots with patches designed by Pozar and coworkers [4]. Another example is an S/X‐band array composed by interlaced dipoles with patches which is proposed by Zhong et al [6]. The use of the dipoles instead of slots can avoid the backward radiation, so the height of the array can be reduced.…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

A shared‐aperture dual‐wideband dual‐polarized stacked microstrip array

Gang¹,

Huat²,

Jian³

2011

Micro & Optical Tech Letters

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A shared‐aperture dual‐wideband dual‐polarized planar microstrip array is investigated.The operating frequencies are at L‐ and X‐bands. For both bands, stacked patches are selected as the radiating elements to meet the bandwidth requirements. A low‐profile design of a planar microstrip array with 2 × 1 L‐band elements interleaved with 16 × 8 X‐band elements has been achieved. The design is discussed in detail, and the measured results are presented. The measured bandwidth of VSWR < 2 reaches 8.1 and 13% for L‐ and X‐bands, respectively. The measured isolation between the L‐ and X‐band is below −35 dB, and the isolation between the cross‐pol ports is below −26 and −24 dB for L‐ and X‐band, respectively. © 2011 Wiley Periodicals, Inc. Microwave Opt Technol Lett 54:486–491, 2012; View this article online at wileyonlinelibrary.com. DOI 10.1002/mop.26579

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Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%