Results 21 to 30 of about 599,610 (299)

Dual-Band and Wideband Bandpass Filters Using Coupled Lines and Tri-Stepped Impedance Stubs

open access: yesMicromachines, 2023
In this paper, two bandpass filters—one with a dual-band response and the other with a wideband response—were designed, implemented, and experimented with.
Abdullah J. Alazemi
doaj   +1 more source

Synthesis and Design of Highly Selective Multi-Mode Dual-Band Bandstop Filter

open access: yesIEEE Access, 2021
This paper presents the synthesis and design of the multi-mode dual-band bandstop filter (MM-DBBSF). A highly selective multi-mode dual-band bandstop response is obtained using a quarter wavelength coupled line structure.
Muhammad Faisal   +3 more
doaj   +1 more source

Nonreciprocal and magnetically scanned miniaturized leaky-wave antennas using coupled transmission lines

open access: yesEPJ Applied Metamaterials, 2014
This paper presents a new class of magnetically scanned leaky wave antennas (LWAs), incorporating ferrite (or possibly magnetoelectric composite), for wide angle beamsteering.
Apaydin Nil   +2 more
doaj   +1 more source

Design of Broadband Band-Pass Filter with Cross-Coupled Line Structure

open access: yesInternational Journal of Antennas and Propagation, 2020
This paper presents a broadband band-pass filter with cross-coupled line structure. The cross-coupled line structure is composed of the parallel coupled lines and an open stub.
Dong-Sheng La   +4 more
doaj   +1 more source

Design of broadband filters and antennas for SAMBA [PDF]

open access: yes, 2003
We present a design for multipixel, multiband submillimeter instrument: SAMBA (Superconducting Antenna-coupled, Multi-frequency, Bolometric Array). SAMBA uses antenna coupled bolometers and microstrip filters.
  +8 more
core   +1 more source

Super High-Selectivity Fifth-Order Bandpass Filter with Twelve Transmission Zeros [PDF]

open access: yesRadioengineering, 2018
A fifth-order bandpass filter (BPF) with super high selectivity using three pairs of coupled lines and two open stubs is proposed. Twelve transmission zeros (TZs) from 0 to 2f_0 (f_0 denotes center frequency of the passband) and five transmission poles ...
Y.-J. Cai   +3 more
doaj  

Modelling and validation of a simple and compact wide upper stop band ultra-wideband bandpass filter

open access: yesThe Journal of Engineering, 2014
A compact ultra-wideband (UWB) bandpass filter (BPF) is proposed based on end coupled microstrip transmission line, defected ground structure and defected microstrip structure.
Somdotta Roy Choudhury, Santanu Das
doaj   +1 more source

An effective modeling framework for the analysis of interconnects subject to line-edge roughness [PDF]

open access: yes, 2015
This letter proposes a complete and efficient simulation framework to assess the effects of line-edge roughness appearing in on-chip lines. The modeling approach consists of three steps.
De Zutter, Daniël   +2 more
core   +1 more source

Circular symmetric coupled Microstrip transmission lines [PDF]

open access: yesThe International Conference on Electrical Engineering, 2008
The Circular Symmetric Coupled Microstrip Transmission Lines (CSCMTL) are introduced as a new kind of coupled microstrip transmission lines. A simple method is proposed to determine the capacitance matrix of CSCMTLs. In this method the laplace's equation is solved analytically using the Fourier series expansion.
MOHAMMAD KHALAJ-AMIRHOSSEINI   +1 more
openaire   +2 more sources

Quality factor of a transmission line coupled coplanar waveguide resonator

open access: yesEPJ Quantum Technology, 2018
We investigate analytically the coupling of a coplanar waveguide resonator to a coplanar waveguide feedline. Using a conformal mapping technique we obtain an expression for the characteristic mode impedances and coupling coefficients of an asymmetric ...
Ilya Besedin, Alexey P Menushenkov
doaj   +1 more source

Home - About - Disclaimer - Privacy