Results 21 to 30 of about 666,483 (294)
Dielectric resonator bandstop filters [PDF]
, 2011 Dielectric resonators have been widely employed in wireless and satellite communication systems due to their inherently large Q allowing them to fashion low loss and narrow bandwidth filters.
Chan, Richard Kayip
core +5 more sources
Design of microstrip coupled-line bandpass filter [PDF]
, 2021 This project contains basic information, design, 3D projection, simulation, and analysis of Microstrip Bandpass Filter. The filter was composed of the feed lines connected to the two ports with the parallel coupled lines between them.
Imeci, Sehabbedin Taha +3 more
core +1 more source
Extended Composite Right/Left-Handed Transmission Line and Dual-Band Reactance Transformation
Journal of Electrical and Computer Engineering, 2010 An extended composite right/left-handed transmission line is introduced, and its dual-band bandpass filter characteristics are explored. Novel reactance transformations, derived from this transmission line, are formulated to transform a low-pass ...
Yuming Zhang, Barry Spielman
doaj +1 more source
Compact Dual-Band Bandpass Filter Using U-Shaped Stepped-Impedance Resonators with Parallel Coupled Structures [PDF]
Journal of the Korean Institute of Electromagnetic Engineering and Science, 2018 This paper proposes a dual-band bandpass filter using stepped-impedance resonators (SIRs) with parallel coupled structures. The proposed filter adopts U-shaped SIRs with parallel coupled lines (PCLs) that have interdigital and comb-line shorted ends. The
Gyuje Sung
doaj +1 more source
Terahertz frequency bandpass filters [PDF]
Journal of Applied Physics, 2007 The design, measurement, and analysis of a range of artificial materials for use at terahertz frequencies are described. The chosen structures consist of arrays of cylindrical gold-plated pillars with period comparable to the wavelength of incident radiation.
Gallant, A. J. +6 more
openaire +3 more sources
Analysis of a compact size second order composite right/left handed coupled resonator band pass filter for wireless applications [PDF]
Journal of Engineering Science and Military Technologies, 2017 A microstrip compact size second order bandpass filter for wireless applications is presented. The band pass filter is based on Composite Right/Left handed transmission line. The two resonators are designed using only one composite right left handed unit
Hesham Hamed, Ahmed Ibrahim
doaj +1 more source
High linearity microstrip bandpass filter with electronically tunable notch
, 2013 A high linearity reconfigurable bandpass filter embedded with a tunable notch structure has been presented for future wideband wireless communication applications. A single varactor diode (BB135-NXP) is used for the purpose of tuning the notch.
Budimir, D. +2 more
core +1 more source
0.7-1.0-GHz Switchable Dual-/Single-Band Tunable Bandpass Filter Using a Switchable J-Inverter
IEEE Access, 2021 Cognitive radios require tunable band-switchable bandpass filters to respond to the dynamically changing operating frequencies in cognitive systems.
Young-Ho Cho +2 more
doaj +1 more source
Impact of Strong Raman Self-Frequency Shift on Bound State of Dissipative Solitons
International Journal of Optics, 2015 Bound dissipative solitons are numerically studied by implementing strong Raman self-frequency shift (RSFS) in an all-normal-dispersion (ANDi) Yb-doped fiber laser.
Cong Xu
doaj +1 more source
Active and Passive Electronic Components, 2018 A planer millimetre-wave dual-band bandpass filter with multitransmission zeros is proposed for 5G application. This filter includes two dual-mode open-loop resonators.
Liyun Shi, Jianjun Gao
doaj +1 more source