Results 31 to 40 of about 117 (86)

An E-band Antenna-diplexer Compact Integrated Solution Based on Gap Waveguide Technology

open access: yes, 2017
In this paper, a novel compact integrated antennadiplexer for Frequency-division duplex low latency wireless backhaul links at E-band is presented. The proposed solution is designed in a multilayer architecture with each layer having different functional
Yang, Jian,   +14 more
core   +1 more source

Multilayer Reflectionless RF Bandpass Filters With Wideband Quasi-Constant Group-Delay Responses [PDF]

open access: yes
A class of reflectionless RF bandpass filters (BPFs) with wideband quasi-constant in-band group-delay response in transmission for high-data-rate digital-communication systems is presented.
Zhu, Xi   +9 more
core   +1 more source

Rotated Half-Mode Substrate Integrated Waveguide and other Planar Integrated Structures [PDF]

open access: yes, 2015
High data rate communication channels are becoming more and more integrated into our increasingly technological society. Substrate Integrated Waveguides (SIW) are one planar solution available to the microwave engineer, offering a low-loss and low ...
Farrall, Andrew J
core  

Multilayered Stub Loaded-SIR for Compact Dual-BPF and Quad-channel Diplexer Design

open access: yesRadioengineering
This paper considers a novel design technique of compact dual-BPF and four-channel diplexer for a multi-service communication system. The suggested dual-band passband filter is constructed by a double-layered stub loaded-stepped impedance resonator (SL-SIR), leading to a tiny circuit area, and lightweight, low cost, and good characteristic performance.
Ajeel, S. L., Hammed, R. T.
openaire   +3 more sources

Miniaturised multilayer RF and microwave Circuits [PDF]

open access: yes, 2016
Thesis (D.Phil)--Stellenbosch University, 2016.ENGLISH ABSTRACT: Ceramic and laminate multilayered technologies are explored in the design of novel circuit topologies and in novel implementations of classical circuit topologies.
Nassar, Shamim Omar
core  

High-Q Millimeter Wave RF Filters and Multiplexers [PDF]

open access: yes, 2021
For a long period of time, millimeter waves (mm-Wave) were considered unsuitable for wireless data transmission due to high attention while propagating in the atmosphere.
Jia, Huayong
core  

Circuitos de microondas mediante técnicas de fabricación aditiva [PDF]

open access: yes, 2021
En la actualidad, las técnicas fabricación aditiva y la impresión 3D están despertando un gran interés en una amplia variedad de sectores industriales como la medicina, la ciencia y la tecnología. A lo largo de los últimos años, la reducción de costes
García Martínez, Héctor
core  

Analysis and Design of a Diplexing Power Divider for Ku-Band Satellite Applications. [PDF]

open access: yesSensors (Basel), 2023
Karami F   +4 more
europepmc   +1 more source

Dielectric resonators and filters for cellular base-stations [PDF]

open access: yes, 2003
The investigation into three types of dielectric resonators for use in base-station filtering applications is presented. The triple-mode cubic TE016 resonator is shown to have good performance for high Q applications.
Walker, Vanessa Evelyne Guillemette
core  

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