Results 11 to 20 of about 437 (212)
A Compact Dual-Band Differential Negative Group Delay Circuit With Wideband Common Mode Suppression
IEEE Journal of Microwaves, 2022 A compact dual-band differential negative group delay (DNGD) circuit with wideband common mode suppression is proposed. Two small 180° phase shift swap structures of double-sided parallel striplines (DSPS) are adopted to realize intrinsic wideband
Zhongbao Wang +3 more
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Sensors, 2021 A capacitive measurement of the biosignals is a very comfortable and unobtrusive way suitable for long-term and wearable monitoring of health conditions. This type of sensing is very susceptible to noise from the surroundings.
Tadeas Bednar +4 more
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A Compact Single-Layer Balanced Phase Shifter With Wide Bandwidth and Uniform Reference Line
IEEE Access, 2020 A single-layer balanced phase shifter with uniform reference line is proposed to achieve the advantages of compact size and wide bandwidth compared with state-of-art single-layer balanced phase shifters.
Wei Zhang, Kai Xu, Jin Shi, Zhidan Shen
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A Balanced Substrate Integrated Waveguide Phase Shifter with Wideband Common-Mode Suppression
Micromachines, 2023 In this paper, a slotted substrate integrated waveguide (SIW) is used to create a balanced phase shifter with wideband common-mode (CM) suppression. Differential-mode (DM) impedance matching and CM suppression are achieved by utilizing the fact that TE20
Wei Zhang +4 more
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IEEE Access, 2020 A common-mode noise suppression filter for microstrip differential lines based on substrate integrated waveguide resonator (SIWR) is proposed in this article. The proposed common-mode filter (CMF) consists of cascaded SIWR units with different size.
Xiao-Lai Li, Guomin Yang, Qinzhuo Chen
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Design Compact Absorptive Common-Mode Noise Suppression Filter with Series Unified Circuit
Sensors, 2023 In the PCB process, overcoming common-mode noise radiation is critical. In past years, most studies have focused on a common-mode noise filter (CMNF) that can solve electromagnetic interference in high-speed digital systems by blocking and absorbing ...
Cheng-Yi Zhuang, Ding-Bing Lin
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Smooth Bend Structures Using Hybrid Compensation for Common-Mode Noise Reduction
Applied Sciences, 2022 The proposed smooth bend structure was implemented with a 150-degree bend to reduce the asymmetrical part of the differential bend and thus prevent mode conversion loss and common-mode noise.
Ding-Bing Lin +2 more
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Analysis and design of planar wideband balanced bandpass filters exhibiting >55 dB common-mode suppression [PDF]
AIP AdvancesIn this paper, a series of microstrip balanced bandpass filters exhibiting >55 dB in-band common-mode suppression is proposed. The proposed balanced filter is based on a nested ring structure, wherein a smaller ring is embedded within a larger one.
Chuan Shao +4 more
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IEEE Access, 2023 The application of the Z-source/quasi-Z-source inverter exacerbates the hazard of common mode voltage in motor drives or photovoltaic systems. The existing reduced common-mode voltage pulse width modulation (RCMV-PWM) technique applied to the Z-source ...
Yizhan Jiang +4 more
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IEEJ Transactions on Industry Applications, 2010 In a vehicle, radiational noise generated by the common-mode current in an inverter system is the cause of electromagnetic problems of in-vehicle radio antennas. This paper proposes a new method ”Z-matched ACC” for suppressing the common-mode current at AM band.
Shirakawa, Kazuhiro +4 more
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