Dual-fed patch antenna with distorted patch mode for balanced circuits

Chiu, Leung; Xue, Quan; Chan, Chi Hou

doi:10.1049/iet-map.2008.0275

Cited by 4 publications

(3 citation statements)

References 13 publications

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“…These three stubs on both side of the rectangular patch antenna manipulate the current path to tune the dual resonant frequency of the patch antenna. To make the size of the patch antenna smaller, the stubs were inserted on the both vertical sides of the patch [8]. Secondly, the slot-type SRR is inserted to introduce the third resonant frequency between the two resonant frequencies provided by the patch antenna with the stubs.…”

Section: Design Of Antennamentioning

confidence: 99%

Terahertz antenna compatible with CMOS array detector for a real-time T-ray imaging system

Park

Ryu

Kim

et al. 2012

2012 Asia Pacific Microwave Conference Proceedings

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This paper reports a miniaturized patch antenna capable of detecting multi-frequencies in conjunction with CMOS detector arrays for real-time imaging in THz-band. The proposed antenna is designed at three-bands of 218, 338 and 400 GHz corresponding to the atmospheric transmission windows. And the performance of the triple-band THz antenna is demonstrated using the finite-difference time-domain method.

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Section: Design Of Antennamentioning

confidence: 99%

Terahertz antenna compatible with CMOS array detector for a real-time T-ray imaging system

Park

Ryu

Kim

et al. 2012

2012 Asia Pacific Microwave Conference Proceedings

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“…Three stubs on both side of the rectangular patch antenna manipulate the current path to control the high order resonant frequency (noninteger harmonic) of the patch antenna. Various stub loaded patches were reported to offer dual‐band antenna designs [13]. And the three stubs will produce a long current path so that lower resonant frequency can be obtained.…”

Section: Multiband Patch Antenna For Multi‐frequency Real‐time Thzmentioning

confidence: 99%

Multiband patch antennas compatible with CMOS array detector for real‐time multi‐frequency terahertz imaging system

Park

Han

2011

Micro & Optical Tech Letters

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This letter reports a miniaturized, multiband patch antenna capable of detecting thee frequencies in conjunction with CMOS array detector element for real‐time multi‐frequency imaging in terahertz (THz)‐band.Multi‐frequency operation is desirable for THz CMOS camera design, which is achieved by using stubs and slot‐type split ring resonator on the patch antenna connected to the on‐chip CMOS detector. The proposed antenna is designed at three‐bands of 218, 338, and 400 GHz corresponding to the atmospheric transmission windows. And the performance of the multiband THz antenna is successfully demonstrated using the finite‐difference time‐domain method. © 2011 Wiley Periodicals, Inc. Microwave Opt Technol Lett, 2012

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“…Their abilities in reducing noise, crosstalk and electromagnetic interference (EMI) are very good. In practical circuits, common-mode noise still interferes with differential signal path, which will degrade the signal integrity of a high speed circuit system [1][2][3][4][5][6][7][8]. The balanced bandpass filters (BPFs) are effective in removing the common-mode noises but still keep good signal integrity performance for the differential signals in their passbands [9][10][11][12][13][14][15][16].…”

Section: Introductionmentioning

confidence: 99%

Compact Balanced Uwb BPF Based on Hmsiw and D-DGS

Li¹,

Ding²,

Wei³

et al. 2015

PIER Letters

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Abstract-A compact balanced UWB bandpass filter (BPF) is proposed in this paper, which is based on the half-mode substrate integrated waveguide (HMSIW) and the differential defected ground structure (D-DGS). Using the HMSIW, the filter can achieve compact size, wide passband and good compatibility. Two D-DGS cells are employed to provide good suppression for the common-mode (CM) noise, while they have small effect on the performance of differential-mode (DM) signals. To validate the design theory, a microstrip balanced UWB BPF is designed, fabricated and measured to meet compact size, low insertion loss, good return loss as well as proper bandwidth. The predicted results are compared with measured data and show reasonable agreement.

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Dual-fed patch antenna with distorted patch mode for balanced circuits

Cited by 4 publications

References 13 publications

Terahertz antenna compatible with CMOS array detector for a real-time T-ray imaging system

Terahertz antenna compatible with CMOS array detector for a real-time T-ray imaging system

Multiband patch antennas compatible with CMOS array detector for real‐time multi‐frequency terahertz imaging system

Compact Balanced Uwb BPF Based on Hmsiw and D-DGS

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