Results 101 to 110 of about 729,686 (216)

Miniature distributed filters for software re-configurable radio applications [PDF]

, 2002
Variable preselection filters will be an important component of any software re-configurable radio design. To be of practical use, such a filter should occupy a minimum of board area in any transceiver layout.
J. R. Macleod, Macleod, JR, T. Nesimoglu, P A. Warr, Nesimoglu, T, Warr, PA, Beach, MA, M. A. Beach   +7 more
core  

Canonical microstrip filter using square open-loopresonators

, 1995
A configuration for the realisation of canonical microstrip elliptic function narrow-band bandpass filters is proposed. The new filter configuration consists of two identical arrays of microstrip square open-loop resonators.
Hong, J.-S., Lancaster, M. J., J.S. Hong, M.J. Lancaster   +3 more
core   +1 more source

Design Methodology of a Microstrip Filtering Antenna With Sharp Frequency Selectivity and Its Application to the Design of a Dual-Polarization Diplexing Antenna

IEEE Open Journal of Antennas and Propagation
This article describes the design procedure of a microstrip filtering antenna. The filtering antenna is conceived as a third-order filter based on a second-order filter with two transmission zeros made of two magnetically coupled open-loop resonators ...
Ignacio M. Delgado-Lozano, Armando Fernandez-Prieto, Vicente Losada, Rafael R. Boix   +3 more
doaj   +1 more source

CPW Lumped Elements Combined Microstrip for a Bandpass Filter Design

, 2012
[[abstract]]In this paper, we propose a novel design of a bandpass filter using combined coplanar waveguide (CPW) and microstrip. The filter is composed of the lumped elements implemented by the CPW structure and quarter-wavelength microstrip resonator ...
Xu, Wei-Qin; Chang, Zhi-Yuan; Ho, Min-Hua
core  

Parallel Coupled Microstrip Bandpass Filter for G.S.M Band Applications [PDF]

, 2013
Design procedure and optimization of a parallelcoupled microstrip bandpass filter for G.S.M band applications is presented in this paper. The filter is designed and optimized at a center frequency of 6.2 GHz.
Benyoucef, Boumedienne, Bendimerad, Fethi Tarik, Seghier, Salima, Benabdallah, Nadia, Benahmed, Nasreddine   +4 more
core  

Compact microstrip dual-band pseudo-interdigital stepped impedance bandpass filters for wireless applications

, 2009
In this paper, the authors present a compact microstrip dual-band pseudo-interdigital bandpass filter structure with lambdag/4 stepped impedance resonators which can be used for development of dual-band filter with second passband centered at frequency ...
Budimir, D., Djuradj Budimir, Damir Zayniyev, Zayniyev, D.   +3 more
core   +1 more source

Frequency tunable microstrip resonators and filters

, 2009
This paper presents an electronically tunable microstrip open loop resonator for RF/microwave multifunctional systems. Tunability is achieved by using varactor diodes.
Budimir, D., Athukorala, L.
core  

The Butterworth microstrip hairpin filter / Hartini Mohd Isa [PDF]

, 2005
The purpose of this project is to design a microstrip band-pass filter operating at microwave frequencies using computer-aided design (CAD) package. A maximally flat bandpass-filter with centre frequency of 8 GHz was designed to have an insertion loss ...
Mohd Isa, Hartini
core  

Design and development of microstrip interdigital filter

, 2015
Access is limited to UniMAP community.A microwave filter is a two port network which is used to control the frequency response. This thesis presents the interdigital filter based on Chebyshev bandpass filter.
Nur Amirah Amni, Ahmad
core  

Topology-Free EM Modeling and Analysis of Pixelated Microstrip Low-Pass Filters Under Comparable Footprint. [PDF]

Micromachines (Basel)
Davalos-Guzman J, Chavez-Hurtado JL, Aguilar-Lobo LM.   +2 more
europepmc   +1 more source