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A dual‐band bandpass filter based on dual‐band DBR
Microwave and Optical Technology Letters, 2011AbstractA dual‐band bandpass filter using a new dual‐band dual‐behavior resonator (DBR) structure is proposed.The new dual‐band DBR consists of only two stopband elements connected in parallel. One is a uniform impedance open‐circuited stub and the other is a stepped impedance open‐circuited stub.
Changzhou Hua +4 more
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Dual-band, dual-polarized microstrip reflectarray antenna in Ku band
2012 Loughborough Antennas & Propagation Conference (LAPC), 2012This paper presents a dual-band single layer printed reflectarray antenna with closely separated frequency bands centered at 12 and 14 GHz. The novel unit cell, with which the antenna has been designed, consists of a printed cross-dipole and a split ring element mounted on the same substrate, providing the antenna with dual polarization capability at ...
Hamed Hasani, Custodio Peixeiro
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Dual‐band shorted patch antenna for dual ISM‐band application
Microwave and Optical Technology Letters, 2001AbstractA novel shorted patch antenna with a shorted parasitic patch for dual‐band operation is proposed. The upper and lower operating frequencies are, respectively, controlled by the driven and parasitic patches, which are both operated as a quarter‐wavelength structure in the proposed design. A prototype of the proposed design for achieving dual ISM‐
Shih‐Huang Yeh +2 more
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Banded frames with banded duals
Linear Algebra and its ApplicationszbMATH Open Web Interface contents unavailable due to conflicting licenses.
Lim, Kevin, Liu, Chengpei, Wertz, Tim
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Dual-Band Pattern Reconfigurable 5G Antenna using Dual-Band BLC
2018 IEEE Conference on Antenna Measurements & Applications (CAMA), 2018A design of two elements pattern reconfigurable dual-band (2.6/3.6 GHz) and broadband Multiple Input Multiple Output (MIMO) antenna for excepted 5G wireless communication systems is proposed in this paper. The antenna structure is simple, compact and only occupied a small space of 18×5.5×4.5 mm 3 .
Sane, Lamine +7 more
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Dual-Band Dual-Mode Antenna with Polarization Diversity
Radioelectronics and Communications Systems, 2021A compact dual-band dual-mode and dual-polarized (DBDMDP) antenna based on an asymmetrical Y-shaped microstrip line feeding along with a square ring radiator is proposed. The structure is loaded with two pairs of L-strips to extend the lower mode bandwidth (center frequency fc = 9.36 GHz).
Reshmi Dhara, Taraknath Kundu
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Dual-Mode Dual-Band Filter With Band Notch Structures
IEEE Microwave and Wireless Components Letters, 2010A novel approach for designing dual-mode dual-band bandpass filters is proposed and experimentally studied. By embedding a pair of slits in the square patch, the dual-band response is realized and one transmission zero is introduced between the two passbands.
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New dual-band band-pass filter design with enhanced dual-band skirt characteristics
2013 Asia-Pacific Microwave Conference Proceedings (APMC), 2013A new frequency transformation concept is proposed to overcome the skirt characteristic of dual-band bandpass filters (BPF) caused by the conventional frequency transformation method. The new frequency transformation incorporates an extra frequency parameter to achieve additional rejection function in the high-frequency stop-band.
Juseok Bae, Cam Nguyen
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Dual band planar folded monopole
2010 International Workshop on Antenna Technology (iWAT), 2010In this paper an improved design of a dual band planar folded monopole is proposed. A folded monopole antenna is constructed by truncating the folded dipole antenna by half and attaching the ground plane. The planar folded monopole has been analyzed theoretically and experimentally. The design was extended to a dual band operation.
Banožić, Morana +3 more
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A dual-band BPF for concurrent dual-band wireless transceiver
Proceedings of the 5th Electronics Packaging Technology Conference (EPTC 2003), 2004The development of concurrent dual-band wireless transceiver has enhanced the miniaturization of all blocks used in the wireless transceiver. That is achieved by casting the two single-band blocks into a dual-band block. In this paper, a dual-band BPF for the concurrent dual-band wireless transceiver is developed. A stepped impedance resonator (SIR) is
A.A.A. Apriyana, null Zhang Yue Ping
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