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Interdigital Band-Pass Filters
IRE Transactions on Microwave Theory and Techniques, 1962The design of band-pass filters using interdigital arrays of resonator line elements between parallel ground planes is discussed. Two approximate design procedures are described, both of which permit design directly from lumped element, low-pass, prototype filters.
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Compact metamaterial‐inspired band‐pass filter
Microwave and Optical Technology Letters, 2014ABSTARCTIn this article, a compact, metamaterial‐inspired band‐pass filter is introduced for the passband frequencies between 3.9 and 4.54 GHz with the physical size of main filtering section as compact as λo/11 ×λo/14. The design and operation principles are verified with numerical and experimental results. The measured and simulated results show good
Palandoken, Merih +1 more
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Optics Communications, 2019
Application of Bragg gratings for mid-infrared requires a μ m-scale area, while novel on-chip integrated circuits require nm-scale devices. Integrating the Bragg grating with a graphene nanoribbon (GNR), it is possible to scale down the Bragg grating ...
Morteza Janfaza +2 more
semanticscholar +1 more source
Application of Bragg gratings for mid-infrared requires a μ m-scale area, while novel on-chip integrated circuits require nm-scale devices. Integrating the Bragg grating with a graphene nanoribbon (GNR), it is possible to scale down the Bragg grating ...
Morteza Janfaza +2 more
semanticscholar +1 more source
IEEE Transactions on Electronic Computers, 1966
Two identical low-pass electrical filters, having any realizable low-pass frequency-response characteristic and synthesized from linear analog computer components by any convenient method, may be interconnected in a simple manner to form a band-pass filter whose frequency-response characteristic represents a translation along the frequency axis of the ...
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Two identical low-pass electrical filters, having any realizable low-pass frequency-response characteristic and synthesized from linear analog computer components by any convenient method, may be interconnected in a simple manner to form a band-pass filter whose frequency-response characteristic represents a translation along the frequency axis of the ...
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Materials Research Express, 2019
Nickel sulphate hexahydrate (NSH) crystal is known to be an excellent material for UV light band-pass filter applications. In this research work, good quality and enhanced size of NSH single crystal has been effectively grown by implementing ...
J. Thirupathy +3 more
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Nickel sulphate hexahydrate (NSH) crystal is known to be an excellent material for UV light band-pass filter applications. In this research work, good quality and enhanced size of NSH single crystal has been effectively grown by implementing ...
J. Thirupathy +3 more
semanticscholar +1 more source
Microstrip broadband band-pass filters
2014 12th International Conference on Actual Problems of Electronics Instrument Engineering (APEIE), 2014Microstrip broadband band-pass filters based on the multimode resonator are investigated. The use in constructions of the strip conductor in the form of an irregular meander allows to create filters with high frequency selective properties. The good conformance of the calculated data in comparison with the received data on experimentally made microwave
B.A. Belyaev, S.A. Khodenkov
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Microstrip band pass filter design
2015 23nd Signal Processing and Communications Applications Conference (SIU), 2015In this study, a microstrip structure has been suggested for use in open ring resonator microwave filter. This resonators are used in order to design a bandpass filter. Open ring resonator structures characterized by higher performance and have good frequency response for bandpass filters. Both resonator and band-pass filter is design with a simulation
Orhan Yesilyurt +2 more
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Compact microwave band-pass filters
2000 10th International Crimean Microwave Conference. "Microwave and Telecommunication Technology". Conference Proceedings (IEEE Cat. No.00EX415), 2000We have processed dielectric resonator filters in 7.5-8.7 GHz and 3.4-3.9 GHz ranges, which are applied in radio-relay stations for frequency division. Filters are realised on the base of high Q factor ceramics ALTK and TBNS. Electric parameters of filters provide the possibility to configure stations with any trunk structure.
B.N. Shelkovnikov, A.B. Shelkovnikov
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2014
Band-pass filters are systems that allow the passing of signals within a band of frequencies, while attenuating the frequencies outside the defined ranged. The amount of attenuation the signals suffers outside the frequency range is dependent on the signals frequency and the order of the filter.
Hugo Alexandre de Andrade Serra +1 more
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Band-pass filters are systems that allow the passing of signals within a band of frequencies, while attenuating the frequencies outside the defined ranged. The amount of attenuation the signals suffers outside the frequency range is dependent on the signals frequency and the order of the filter.
Hugo Alexandre de Andrade Serra +1 more
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2019 IEEE MTT-S International Microwave and RF Conference (IMARC), 2019
This paper presents a novel technique for tuning center frequency of substrate integrated waveguide (SIW) band pass filter (BPF), by loading simple dielectric rods of different dielectric materials on resonant cavities and coupling apertures. Tunability in center frequency of SIW BPF is first estimated with the help of full-wave 3D EM simulator and ...
Sriparna De +2 more
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This paper presents a novel technique for tuning center frequency of substrate integrated waveguide (SIW) band pass filter (BPF), by loading simple dielectric rods of different dielectric materials on resonant cavities and coupling apertures. Tunability in center frequency of SIW BPF is first estimated with the help of full-wave 3D EM simulator and ...
Sriparna De +2 more
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