Results 111 to 120 of about 112,216 (344)

Design of U-Shaped Frequency Tunable Microwave Filters in MEMS Technology. [PDF]

Sensors (Basel), 2023
Giacomozzi F, Proietti E, Capoccia G, Sardi GM, Bartolucci G, Iannacci J, Tagliapietra G, Margesin B, Marcelli R.   +8 more
europepmc   +1 more source

Алгоритмизация процесса настройки коаксиальных диэлектрических фильтров [PDF]

, 2010
Наведено алгоритм ладнання коаксіальних діелектричних фільтрів. Алгоритм реалізовано на базі програмного пакету Microwave Office. Підтверджена ефективність представленого алгоритму.Adjustment algorithm for filters by the instrumentality software ...
Andrusenko, E. N., Zadvornyi, A. V., Андрусенко, Е. Н., Андрусенко, Є. М., Задворний, А. В., Задворный, А. В.   +5 more
core  

Microwave filtering amplifiers

, 2021
Els amplificadors filtrants de microones s'han convertit en un tema d'interès a causa de la necessitat de components capaços d'aïllar el sistema d'interferències d'altres circuits. Un exemple de subsistemes destacables en transmissors i receptors de comunicacions són els amplificadors de microones, tant de baix soroll (LNA) com de potència (PA). Durant
openaire   +1 more source

Exploring the Potential of Zero‐Dimensional Carbon Nanomaterials in Photoluminescent, Electrochemiluminescent and Electrochemical Sensors

Advanced Materials Interfaces, EarlyView.
Zero‐dimensional carbon nanomaterials are presented as multifunctional platforms linking structure, property, and sensing performance. Surface engineering and heteroatom doping modulate electron‐transfer and luminescent behavior, enabling electrochemical, photoluminescent, and electrochemiluminescent detection. Fundamental design principles, analytical
Gustavo Martins, Jeferson Luiz Gogola, Ava Gevaerd, Cristiane Kalinke, Paulo Roberto de Oliveira, Fabio Roberto Caetano, Bruno Campos Janegitz, Márcio Fernando Bergamini, Luiz Humberto Marcolino‐Junior   +8 more
wiley   +1 more source

Relative Permittivity Measurement of Microliter Volume Liquid Samples through Microwave Filters. [PDF]

Sensors (Basel), 2023
Yasin A, Gogosh N, Sohail SI, Abbas SM, Shafique MF, Mahmoud A.   +5 more
europepmc   +1 more source

Harnessing optical micro-combs for microwave photonics

, 2018
In the past decade, optical frequency combs generated by high-Q micro-resonators, or micro-combs, which feature compact device footprints, high energy efficiency, and high-repetition-rates in broad optical bandwidths, have led to a revolution in a wide ...
Chu, Sai Tak, Little, Brent E., Mitchell, Arnan, Morandotti, Roberto, Moss, David J., Moss, DJ (reprint author), Swinburne Univ Technol, Ctr Microphoton, Hawthorn, Vic 3122, Australia., Nguyen, Thach G., Wu, Jiayang, Xu, Xingyuan   +8 more
core   +1 more source

Numerical Study of a Reconfigurable Multiband Microwave Photonic Filter Using a Tunable Fabry-Perot Filter [PDF]

, 2021
Blaise Tshibangu-Mbuebue, Roberto Rojas Laguna, Min Won Lee, J. Rodrı́guez-Asomoza, I. E. Zaldívar-Huerta   +4 more
openalex   +1 more source

Strong Lateral Confinement of Hydrophilic Silica Nanoparticles on Mg‐Al Layered Double Hydroxides Nanoflakes for Enhanced Thermal Properties

Advanced Materials Interfaces, EarlyView.
A nanostructured, naturally flame‐retardant, and non‐toxic inorganic composite is introduced, which is laterally associated with silica nanoparticles to induce the restacking of the LDH lamella structure, thereby serving as an efficient thermal insulator.
Gayani Pathiraja, Jeffrey Ayerh, Abhijeet Mali, Md Arifur Rahman Khan, Anna Sheets, Shobha Mantripragada, Sherine O. Obare, Tetyana Ignatova   +7 more
wiley   +1 more source

Compact wide single‐/dual‐band bandpass filter with equal inductance configuration in thin film IPD technology

Electronics Letters
Here, based on thin film integrated passive device (TF‐IPD) technology, compact ultra‐wideband (UWB) bandpass filter (BPF) and dual‐band bandpass filter (DBBPF) with equal inductance configuration are proposed.
Zhi‐Hao Liu, Bao‐Guang Liu, Chong‐Hu Cheng, Yong Cheng   +3 more
doaj   +1 more source

New approach to computer aided design of coupled resonator filters

Journal of Telecommunications and Information Technology, 2003
A gradient based optimization technique along with a new definition of cost function is applied to synthesis of coupled resonators filters. The cost function is defined using location of zeros and poles of the filter`s transfer function. The topology of
Piotr Kozakowski, Michał Mrozowski
doaj   +1 more source