Micromachines, 2023 Compactness has obtained sufficient importance in wideband phase shifter design considerations, as it is directly related to fabrication cost. In this paper, a novel structure was presented to create compact broadband 180-degree phase shifter, which has ...
Ding He +4 more
doaj +1 more source
The 1-way on-line coupled atmospheric chemistry model system MECO(n) – Part 3: Meteorological evaluation of the on-line coupled system [PDF]
Geoscientific Model Development, 2012 Three detailed meteorological case studies are conducted with the global and regional atmospheric chemistry model system ECHAM5/MESSy(→COSMO/MESSy)<sup><i>n</i></sup>, shortly named MECO(n).
C. Hofmann +3 more
doaj +1 more source
Wide tuning-range planar filters using lumped-distributed coupled resonators [PDF]
, 2005 This paper describes a discretely tunable filter topology based on lumped-distributed coupled transmission lines, particularly suitable for microelectromechanical systems switching devices.
Beach, MA +3 more
core +2 more sources
A new neural network technique for the design of multilayered microwave shielded bandpass filters [PDF]
, 2009 In this work, we propose a novel technique based on neural networks, for the design of microwave filters in shielded printed technology. The technique uses radial basis function neural networks to represent the non linear relations between the quality ...
Cañete Rebenaque, David +4 more
core +2 more sources
Miniaturization and Harmonic Suppression of Power Divider using Coupled Line Section for High Power Applications [PDF]
Radioengineering, 2020 This paper presents a compact transmission line based on the coupled line section to reduce the circuit size of Gysel power divider (GPD). The line composed of one direct line and one coupled line section.
M. Kumar +4 more
doaj
Jurnal Elektronika dan Telekomunikasi, 2016 In this paper, the design of microstrip BPF (Bandpass Filter) for WiMAX (Worldwide Interoperability for Microwave Access) application has been presented. The frequency band allocations for BWA (Broadband Wireless Access) in Indonesia are 2.3; 3.3 and 5.8
Arief Budi Santiko +4 more
doaj +1 more source
Equiripple design of low‐pass filter using stub‐loaded Z‐shaped coupled‐line section
IET Microwaves, Antennas & Propagation, 2021 Design procedure of a novel transmission line low‐pass filter is presented. The filter has a flexible rejection response for a prescribed cut‐off frequency and an in‐band ripple factor.
Xiaodong Huang +4 more
doaj +1 more source
Miniaturized Power Divider With Triple-Band Filtering Response Using Coupled Line
IEEE Access, 2023 This proposed work describes a miniaturized and simple power divider that uses coupled lines for a triple-band filtering response. The intended setup includes an isolation resistor connecting the output feed lines through Structure-3 and coupled line ...
Dilip Kumar Choudhary +3 more
doaj +1 more source
High-Order Dual-Port Quasi-Absorptive Microstrip Coupled-Line Bandpass Filters [PDF]
, 2020 In this article, we present the first demonstration of distributed and symmetrical all-band quasi-absorptive filters that can be designed to arbitrarily high orders.
Li, Y, Liu, X, Wu, X
core
Design of generalised Chebyshev lowpass filters using coupled line/stub sections [PDF]
, 2015 A new method for the design of distributed lowpass filters enables exact realisation of the series short circuited transmission lines which are normally approximated via unit elements in other filter realisations.
Hunter, IC, Musonda, E
core +3 more sources