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   Articles with "balun" as a keyword



Compact dual‐polarized meandered dipole antenna with LC‐balun integrated CPW‐G feeding lines for UHF RFID applications

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recommendations! Published in 2019 at "Microwave and Optical Technology Letters"

DOI: 10.1002/mop.32158

Abstract: This article presents a compact dual‐polarized meandered dipole antenna with an LC‐balun integrated coplanar waveguide with ground (CPW‐G) feeding lines for ultrahigh frequency radio frequency identification handheld readers. It consists of printed ±45° dipole antennas… read more here.

Keywords: meandered dipole; compact dual; polarized meandered; dual polarized ... See more keywords

Float solenoid balun for MRI

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recommendations! Published in 2024 at "Nmr in Biomedicine"

DOI: 10.1002/nbm.5292

Abstract: Baluns are crucial in MRI RF coils, essential for minimizing common‐mode currents, maintaining signal‐to‐noise ratio, and ensuring patient safety. This paper introduces the innovative float solenoid balun, based on the renowned solenoid cable trap, and… read more here.

Keywords: float solenoid; balun; solenoid balun; mri ... See more keywords

Four-element LC-baluns for power matching arbitrary impedances

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recommendations! Published in 2024 at "International Journal of Microwave and Wireless Technologies"

DOI: 10.1017/s1759078724000722

Abstract: Six four-element balun topologies are introduced that enable complex impedance matching in addition to common-mode rejection. Design equations for these topologies are presented. Three of these networks are universal, while the other three are capable… read more here.

Keywords: balun; four element; design; power ... See more keywords

A Miniaturized Low-Pass Filtering Balun for Cross-Band Isolation Enhancement in Triple-Band Shared-Aperture Antenna Arrays

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recommendations! Published in 2025 at "IEEE Antennas and Wireless Propagation Letters"

DOI: 10.1109/lawp.2025.3587296

Abstract: Shared-aperture antenna arrays are promising for the integration of multiple antenna array apertures in a limited space, ensuring sufficient frequency bandwidth and angular coverage. However, these arrays often suffer from serious cross-band coupling, leading to… read more here.

Keywords: balun; ghz; band; antenna ... See more keywords

A Broadband Planar Balun Using Aperture-Coupled Microstrip-to-SIW Transition

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recommendations! Published in 2019 at "IEEE Microwave and Wireless Components Letters"

DOI: 10.1109/lmwc.2019.2922499

Abstract: Based on low-temperature cofired ceramic (LTCC) technology, a broadband 60-GHz planar balun using longitudinal aperture-coupled microstrip-to-substrate-integrated-waveguide (SIW) transition is proposed. The proposed balun consists of a 3-dB SIW power divider and three longitudinal aperture-coupled microstrip-to-SIW… read more here.

Keywords: microstrip; siw transition; balun; microstrip siw ... See more keywords

A Better Balun? Done The Design of a 4:1 Wideband Balun Using a Parallel-Connected Transmission-Line Balun

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recommendations! Published in 2017 at "IEEE Microwave Magazine"

DOI: 10.1109/mmm.2016.2616186

Abstract: This article presents a 4:1 wide-band balun that won the student design competition for wide-band baluns held during the 2016 IEEE Microwave Theory and Techniques Society (MTT-S) International Microwave Symposium (IMS2016) in San Francisco, California.… read more here.

Keywords: better balun; done design; balun; balun done ... See more keywords

A Compact Single-Stage Wide-Band Balun: A 4:1 Wide-Band Transmission-Line Balun Based on a Combination of Two Different Ferrite Cores

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recommendations! Published in 2018 at "IEEE Microwave Magazine"

DOI: 10.1109/mmm.2017.2759620

Abstract: This article presents the design procedure and measurement results for a 4:1 wide-band transmission-line balun based on a combination of two different ferrite cores. The balun ranked first at the Student Design Competition for "Wide-Band… read more here.

Keywords: line balun; wide band; transmission line; band transmission ... See more keywords

Compact Millimeter-Wave 3-D Printing Balun-Fed Filtering Antenna With Flexible Responses Based on Half-Mode Groove Gap Waveguide

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recommendations! Published in 2025 at "IEEE Transactions on Antennas and Propagation"

DOI: 10.1109/tap.2025.3591896

Abstract: A design method of millimeter-wave (mm-wave) 3-D printing balun-fed filtering antenna with flexible working responses based on half-mode groove gap waveguide (HM-GGW) is proposed in this communication. Initially, a fourth-order wideband filtering balun is developed… read more here.

Keywords: balun; half; mode; millimeter wave ... See more keywords

A Sub-GHz/2.4 GHz Highly Selective Reconfigurable RF Front-End Employing an N-Path Complementary Balun-LNA and Linearized RF-to-BB Current-Reuse Mixer

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recommendations! Published in 2024 at "IEEE Transactions on Circuits and Systems I: Regular Papers"

DOI: 10.1109/tcsi.2023.3322176

Abstract: A sub-GHz/2.4 GHz highly selective reconfigurable RF front-end employing $N$ -path complementary balun-LNA and linearized RF-to-BB current-reuse (CR) mixer is proposed to implement internet-of-things (IoT) devices supporting short- and long-range wireless connectivity technologies. The proposed… read more here.

Keywords: balun; ghz; front end; sub ghz ... See more keywords

Design and Analysis of a 28 GHz Bandwidth DC Coupled Active Balun With Phase-Amplitude Compensation in 40-nm CMOS

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recommendations! Published in 2025 at "IEEE Transactions on Circuits and Systems I: Regular Papers"

DOI: 10.1109/tcsi.2025.3552956

Abstract: This article presents the design methodology and the measurements of a DC-coupled wideband Active Balun fabricated in a 40-nm CMOS process. An auxiliary balun-based phase and amplitude imbalance compensation method is analyzed and implemented, providing… read more here.

Keywords: balun; ghz bandwidth; active balun; bandwidth ... See more keywords

Wideband Bandpass Filtering Balun With Perfect In-Band Matching and Isolation

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recommendations! Published in 2020 at "IEEE Transactions on Circuits and Systems II: Express Briefs"

DOI: 10.1109/tcsii.2019.2955145

Abstract: In this brief, a wideband balun with bandpass filtering response is synthesized based on even-/odd-mode analysis. To obtain the desired filtering selectivity, the transfer function of the proposed balun is derived and forced to be… read more here.

Keywords: bandpass; bandpass filtering; band; matching isolation ... See more keywords