Results 281 to 290 of about 40,172,602 (340)
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Dual-Polarized Microstrip Antennas With Capacitive via Fence for Wide Beamwidth and High Isolation
IEEE Transactions on Antennas and Propagation, 2020A dual-polarized microstrip antenna loaded with capacitive via fence is proposed for compact size, wide beamwidth, and high isolation. By exploring a capacitive blind-via fence near the radiating apertures, the field is concentrated between the fence and
Yi-Jing He, Yue Li
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IEEE Transactions on Antennas and Propagation, 2019
A high-isolation eight-antenna multi-input multi-output (MIMO) array operating in the 3.5 GHz band (3.4–3.6 GHz) for future smartphones is proposed. Here, a novel balanced open-slot antenna is designed as an array antenna element, in which this antenna ...
Yixin Li, C. Sim, Yong Luo, Guangli Yang
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A high-isolation eight-antenna multi-input multi-output (MIMO) array operating in the 3.5 GHz band (3.4–3.6 GHz) for future smartphones is proposed. Here, a novel balanced open-slot antenna is designed as an array antenna element, in which this antenna ...
Yixin Li, C. Sim, Yong Luo, Guangli Yang
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High-Isolation and Wide-Stopband SIW Diplexer Using Mixed Electric and Magnetic Coupling
IEEE Transactions on Circuits and Systems - II - Express Briefs, 2020In this brief, a high-isolation and wide-stopband diplexer with controllable transmission zero (TZ) nearby the passband, is implemented using substrate integrated waveguide elements.
Z. Su +4 more
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IEEE Transactions on Antennas and Propagation, 2020
In this article, a miniaturized dual-band dual-polarized slot antenna array is proposed for base station applications. It consists of two closely located $1 \times 4$ subarrays for the digital cellular system (DCS) and wideband code division multiple ...
Min Li, Rong Wang, J. Yasir, Lijun Jiang
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In this article, a miniaturized dual-band dual-polarized slot antenna array is proposed for base station applications. It consists of two closely located $1 \times 4$ subarrays for the digital cellular system (DCS) and wideband code division multiple ...
Min Li, Rong Wang, J. Yasir, Lijun Jiang
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IEEE Transactions on Vehicular Technology, 2020
A dual-band dual-circularly polarized (CP) all-metal antenna is proposed in this paper for vehicular communications to realize large signal coverage and high isolation over two bands.
Shiyan Wang +5 more
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A dual-band dual-circularly polarized (CP) all-metal antenna is proposed in this paper for vehicular communications to realize large signal coverage and high isolation over two bands.
Shiyan Wang +5 more
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Journal Electromagnetic Waves and Applications, 2020
This paper presents a new design of a compact dual-band Multiple Input Multiple Output (MIMO) antenna with high isolation for WLAN and X-band satellite applications.
Aziz Dkiouak, A. Zakriti, M. el Ouahabi
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This paper presents a new design of a compact dual-band Multiple Input Multiple Output (MIMO) antenna with high isolation for WLAN and X-band satellite applications.
Aziz Dkiouak, A. Zakriti, M. el Ouahabi
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Compact UWB MIMO Antenna With High Isolation Using Fence-Type Decoupling Structure
IEEE Antennas and Wireless Propagation Letters, 2019In this letter, an ultrawideband (UWB) multiple-input–multiple-output (MIMO) antenna using a novel fence-type decoupling structure, which has high isolation in the UWB, is presented.
Li-Li Wang +6 more
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Compact high-isolation self-diplexing antenna based on SIW for C-band applications
, 2020This paper presents a novel compact high-isolation cavity-backed inverted U-shaped slot antenna using substrate-integrated waveguide (SIW) for C-band applications.
R. Barik +4 more
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High-power resonance isolators
Proceedings of the IEE Part B: Electronic and Communication Engineering, 1962A method is given by which resonance-absorption isolators may be designed to handle any required mean power level and load mismatch without deterioration in performance. The method is derived from a study of the properties of small discs of ferrite in X-band waveguide at high mean powers and of the thermal conditions in the ferrite.
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Free space optical isolator with high isolation
2010link_to_subscribed_fulltext
Lin, B, Qu, H-C, Ji, H-F, Huang, D-X
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