Results 11 to 20 of about 780 (195)
GD analysis of arbitrary terminated PD with an unequal power‐dividing ratio [PDF]
IET Microwaves, Antennas & Propagation, 2019 This study presents the group delay (GD) analysis of an arbitrary terminated unequal power‐dividing ratio of a power divider (PD) combined with a negative group delay (NGD) circuit. The proposed circuit can provide an arbitrary prescribed positive group delay (PGD) between ports 2 and 1, whereas it can provide NGD between ports 3 and 1. From analytical
Girdhari Chaudhary, Yongchae Jeong
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A Multiband Shared Aperture MIMO Antenna for Millimeter-Wave and Sub-6GHz 5G Applications
Sensors, 2022 A shared aperture 2-element multiple-input-multiple-output (MIMO) antenna design for 5G standards is presented in this study, one which uses the same radiating structure to cover both the sub-6GHz and millimeter-wave (millimeter-wave) bands. The proposed
Rifaqat Hussain +6 more
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Antenna Array Construction Synthesis
Известия высших учебных заведений России: Радиоэлектроника, 2018 The problem of linear antenna construction synthesize is first formulated and solved. Linear antenna consists of antenna array (AR) and power divider (PD). Linear omnidirectional AR with cosecant pattern is synthesized using partial-beam method.
V. V. Nikitin, A. D. Frantsuzov
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Advanced ElectromagneticsThis work describes a miniaturized power divider (PD) using the combination of two symmetrical parallel coupled lines (PCL) and a defective microstrip structure (DMS).
B. P. Eppe, A. Ghosh, P. Mondal
doaj +3 more sources
Design of a Microstrip Diplexer-Integrated Filtering Power Divider
IEEE Access, 2019 This study proposed a new method and structure for designing a diplexer-integrated filtering power divider. A filtering function with equal power division was integrated with a diplexer. The multifunctional diplexer comprised eight coupled resonators and
Chi-Feng Chen +4 more
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A Size-Reduced Tri-Band Gysel Power Divider With Ultra-Wideband Harmonics Suppression Performance
IEEE Access, 2018 In this paper, a size-reduced tri-band Gysel power divider (PD) with ultra-wideband harmonics suppression performance, simple structure, high-power handling capability, and independently controllable bandwidth is first presented.
Fu-Xing Liu +4 more
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Wideband Filtering Power Divider With Ultra-Wideband Harmonic Suppression and Isolation
IEEE Access, 2016 In this paper, a wideband filtering power divider (PD) with ultra-wideband harmonic suppression and isolation is proposed. The dual coupled-line sections are embedded to the conventional quarter-wavelength transmission lines, which helps to extend the ...
Yongle Wu +4 more
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Design of a novel out-of-phase power divider
Dianzi Jishu YingyongA novel two-way out-of-phase power divider（PD）is proposed in this paper. The design principle is similar to conventional Wilkinson structure. By setting the length of the two-output transmission lines properly and introducing an extra line at one end of ...
Liu Shuai
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IEEE Access, 2019 In this paper, a tri-band Gysel power divider (PD) based on zero-degree composite right-/left-handed (CRLH) transmission lines (TLs) is presented.
Fu-Xing Liu +3 more
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Organoids in pediatric cancer research
FEBS Letters, EarlyView.Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
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