Compact monopole antenna for GSM/DCS operation of mobile handsets

Sun, Baohua; Liu, Q.; Xie, Huan

doi:10.1049/el:20031012

Cited by 36 publications

(16 citation statements)

References 4 publications

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“…To date, several studies on unbalanced-fed dual-band antennas have been conducted for several mobile systems [1] [2] including wireless LAN systems [3]. Also, the idea of balanced-fed antennas has been proposed [4] with several modified configurations.…”

Section: Antenna Structurementioning

confidence: 99%

Three dimensional structural parameter analysis on a balanced-fed dual-band built-in antenna for wideband wireless LAN systems

Maeda

Nakamura

Masao

2005

11th International Symposium on Antenna Technology and Applied Electromagnetics [ANTEM 2005]

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Section: Antenna Structurementioning

confidence: 99%

Three dimensional structural parameter analysis on a balanced-fed dual-band built-in antenna for wideband wireless LAN systems

Maeda

Nakamura

Masao

2005

11th International Symposium on Antenna Technology and Applied Electromagnetics [ANTEM 2005]

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“…Simple monopole antenna with truncated ground plane structure for 2.4 GHz wireless LAN application is reported [1]. Monopole antenna toploaded with various structures [2][3] are used for various wireless applications. A simple microstrip fed folded monopole antenna with a protruding stub in the ground plane [4] and double T monopole antenna [5] is used for dual band operation.…”

Section: Introductionmentioning

confidence: 99%

Compact broadband toploaded planar monopole antenna for low frequency applications

Indhu

Mohanan

2011

2011 Indian Antenna Week (IAW)

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A simple compact microstrip fed broad band antenna for low frequency application is presented. The proposed antenna consisting of a toploaded monopole and a truncated rectangular ground plane has a 2:1 VSWR bandwidth of 52% from 765 MHz-1.3GHz. Bandwidth of the antenna is again improved by incorporating a stub . The modified design provides 2:1 VSWR bandwidth of 97% from 780 MHz-2.25 GHz. This antenna occupies overall dimension of 55 x 30 x 1.6mm 3 when printed on a substrate of dielectric constant 4.4 . Low cost, compact, wide frequency range for low frequencies are the main advantages of this antenna. Simulations and measurements are presented for the proposed antenna. Keywords-low frequency antenna., Microstrip fed antenna, stub matched antenna .I.

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“…Recently, numerous designs of dual frequency monopole antennas have been demonstrated, including the use of two parallel monopoles excited by a coplanar waveguide (CPW) feedline [1], microstrip excited monopole with planar branches [2], monopole antenna based on tapered meander line geometry [3], monopole antenna with slots[4]- [5]etc. Most of the monopole antennas reported in the literature are mounted above a large ground plane which increases the complexity of the system.…”

Section: Introductionmentioning

confidence: 99%

A compact dual-band planar monopole antenna for 2.4/5GHz WLAN application

Dong

Zhang

Chen

et al. 2010

2010 International Symposium on Signals, Systems and Electronics

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A compact dual-band planar monopole antenna for 2.4/5GHz WLAN application is presented. The two resonant modes of the proposed antenna are associate with four slots which contribute to the upper resonant frequency and can reduce the size of the lower resonant length. The parametric study is performed to understand the characteristics of the proposed antenna. Experimental results show that the designed antenna can provide excellent performance for 2.4/5GHz WLAN system, including sufficiently wide frequency band, moderate gain, and nearly omnidirectional radiation coverage.

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Compact monopole antenna for GSM/DCS operation of mobile handsets

Cited by 36 publications

References 4 publications

Three dimensional structural parameter analysis on a balanced-fed dual-band built-in antenna for wideband wireless LAN systems

Three dimensional structural parameter analysis on a balanced-fed dual-band built-in antenna for wideband wireless LAN systems

Compact broadband toploaded planar monopole antenna for low frequency applications

A compact dual-band planar monopole antenna for 2.4/5GHz WLAN application

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