A Dual-Band Dual-Feed Switched-Beam Patch Antenna for WLAN Application

Tagapanij, Jukkrit; Sooksumrarn, Pobsook; Tantisopharak, Tanawut; Janin, Suwan; Krairiksh, M.

doi:10.1093/ietcom/e91-b.6.1791

Cited by 2 publications

(3 citation statements)

References 13 publications

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“…Dual-band antennas have been widely developed but they have fixed antenna patterns. Tagapanij, et al, [7] proposed a dual-band antenna that can switch the radiation pattern. It is a stacked-patch antenna that operates in a higher mode and has bidirectional patterns.…”

Section: Dualband Pasementioning

confidence: 99%

“…Instead of using PIN diodes for beam switching in the elements as [5], the probe switching to simplify an implementation was proposed [6]. This beam switching element was further developed for dual band operation [7]. To form a circular array as PASE, study on mutual coupling was conducted for appropriate feeding design as illustrated in [8].…”

Section: Introductionmentioning

confidence: 99%

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Phased array of switched-beam elements and its applications

Krairiksh

2009

2009 Applied Electromagnetics Conference (AEMC)

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Section: Dualband Pasementioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Phased array of switched-beam elements and its applications

Krairiksh

2009

2009 Applied Electromagnetics Conference (AEMC)

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“…The beam pattern can switch in two directions by changing the position of the feeding point, likewise in the work of [3], in which the antenna operated at 2.4 GHz and 5.2 GHz. Also the works presented in [4][5][6] have proposed a dual band, low-profile, switched beam square loop antenna with capacitively coupled feeds, a dual-band lowprofile capacitively coupled beam-steerable square-loop antenna and a low-profile switched-beam dual-band capacitively coupled square loop antenna.…”

Section: Introductionmentioning

confidence: 99%

A Dual-Band Single-Feed Switched Beam Antenna for WLAN

Chaipanya

Rattanakriengkai²,

Potup³

et al. 2017

International Journal of Electronics and Telecommunications

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Abstract-This article presents the dual-band of a single patch antenna that can operate at a frequency of 2.47 to 5.04 GHz, which is available in WLANs (IEEE 802.11). The beam pattern of the antenna can be switched by changing the position of shortedcircuit points at each edge of the antenna. The advantage of the proposed antenna is that it is a simple structure which is small in size, weighs little and has an easily adjustable beam. In addition, the antenna is tested under real circumstances using the existing WLAN infrastructure. The results confirm that the signal strength can be improved when the proposed switched beam antenna is utilized.

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A Dual-Band Dual-Feed Switched-Beam Patch Antenna for WLAN Application

Cited by 2 publications

References 13 publications

Phased array of switched-beam elements and its applications

Phased array of switched-beam elements and its applications

A Dual-Band Single-Feed Switched Beam Antenna for WLAN

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