A substrate-integrated-waveguide (SIW) quadrature hybrid-junction for low cost millimeter-wave planar antenna array

Wahab, Wael M. Abdel; Busuioc, Dan; Safavi‐Naeini, Safieddin

doi:10.1109/aps.2010.5562166

Cited by 7 publications

(1 citation statement)

References 4 publications

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“…Therefore, the antenna mounted on the missile should be with a high directivity in radiation orientation. With many advantages like low cost, low leakage, low profile, and easy integration etc, the Substrate-Integrated-Waveguide (SIW) structure has been more widely employed to design microwave components such as the filters, power dividers, antennas and so on [2][3][4][5][6][7][8][9][10][11][12]. Especially, the SIW antenna, which has a cavity backed structure to effectively suppress undesired surface-wave mode and thus to provide a highly directional radiation, is very suitable for use in a missileaircraft transmission system.…”

Section: Introductionmentioning

confidence: 99%

Design of Missile-Mounted Siw Antenna With High Directivity for Data Transmission

Chen

2013

PIER C

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Abstract-A substrate-integrated-waveguide (SIW) antenna with high directivity for data transmission between a missile and a control platform, usually an aircraft, is presented. By simply setting vias and loading parasitic elements to a rectangle patch on an FR4 substrate, good resonance with effective concentration of current was therefore achieved. For verification, constructed prototypes of both the proposed SIW antenna and the 2/3 scaled system of the designed SIW antenna mounted on the missile were simulated and measured. Good agreement between both has been obtained The original SIW antenna working at C band has an operating bandwidth of 100 MHz (4.78-4.88 GHz) and an average gain of about 5 dBi as well, whereas the scaled missilemounted antenna system has an operating bandwidth of 160 MHz (7.17-7.33 GHz) with a gain of about 3 dBi at 7.24 GHz. Also, directive radiation patterns suitable for use on data transmission in a missileaircraft transceiver system have been measured for the both cases.

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Section: Introductionmentioning

confidence: 99%

Design of Missile-Mounted Siw Antenna With High Directivity for Data Transmission

Chen

2013

PIER C

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Low loss double-layer substrate integrated waveguide-hybrid branch line coupler for mm-wave antenna arrays

Abdel‐Wahab

Safavi‐Naeini

2011

2011 IEEE International Symposium on Antennas and Propagation (APSURSI)

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Low loss H-shape SIW hybrid coupler for millimeter-wave phased arrays antenna systems

Abdel‐Wahab

Safavi‐Naeini

2012

Proceedings of the 2012 IEEE International Symposium on Antennas and Propagation

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A substrate-integrated-waveguide (SIW) quadrature hybrid-junction for low cost millimeter-wave planar antenna array

Cited by 7 publications

References 4 publications

Design of Missile-Mounted Siw Antenna With High Directivity for Data Transmission

Design of Missile-Mounted Siw Antenna With High Directivity for Data Transmission

Low loss double-layer substrate integrated waveguide-hybrid branch line coupler for mm-wave antenna arrays

Low loss H-shape SIW hybrid coupler for millimeter-wave phased arrays antenna systems

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