Results 61 to 70 of about 319 (133)

Estudio de las capas de acoplamiento y alternativas al reflector de Bragg en estructuras BAW-CRF [PDF]

, 2008
Las capas de acoplamiento son un elemento clave en los dispositivos BAW CRF. El factor de acoplamiento K de estas capas permite el diseño de una determinada respuesta. Debido al limitado número de materiales con las que implementarlas, las soluciones que
Esteva Nebot, Bárbara, Universitat Autònoma de Barcelona. Escola d'Enginyeria, Universitat Autònoma de Barcelona. Escola Tècnica Superior d'Enginyeria   +2 more
core  

SILICON COMPATIBLE ACOUSTIC WAVE RESONATORS: DESIGN, FABRICATION AND PERFORMANCE [PDF]

, 2014
: Continuous advancement in wireless technology and silicon microfabrication has fueled exciting growth in wireless products. The bulky size of discrete vibrating mechanical devices such as quartz crystals and surface acoustic wave resonators impedes the
Md Ralib, Aliza Aini, Nordin, Anis Nurashikin   +1 more
core   +2 more sources

Multiple Notch Filter Using On-Die BAW MIM Cap [PDF]

, 2022
Antennaplexers and other multiplexers often use notch filters to create a wider passband than achievable with a standard bandpass filter. When using a notch filter in this way, it is often required to provide multiple reject bands to provide isolation to
Qorvo US, INC.
core   +1 more source

Nonlinear Performance of BAW Filters Including BST Capacitors [PDF]

, 2014
This paper evaluates the nonlinear effects occurring in a bulk acoustic wave (BAW) filter which includes barium strontium titanate (BST) capacitors to cancel the electrostatic capacitance of the BAW resonators.
Billard, C., Collado, C., David, J.-B., Hueltes, A., Mateu, J., Reinhardt, A., Rocas, E., Verdu, J.   +7 more
core   +1 more source

Упрощенная модель тонкопленочного резонатора для применения в фильтрах высокого порядка [PDF]

, 2015
У роботі представлена розроблена авторами модель тонкоплівкового п'єзоелектричного резонатора з двома електродами, заснована на застосуванні багатоконтурних схем заміщення.
Bogdan, O., Orlov, A., Zazerin, A., Богдан, А. В., Богдан, А. В., Зазерин, А. И., Зазерін, Андрій Ігорович, Орлов, А. Т., Орлов, Анатолій Тимофійович   +8 more
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Desarrollo de tecnología Bulk Acoustic Wave [PDF]

, 2012
El creciente uso de dispositivos móviles y el gran avance en la mejora de las aplicaciones yEl creixent ús de dispositius mòbils i el gran avanç en la millora de les aplicacions i sistemesThe increasing use of mobile devices and the breakthrough ...
Giménez Bonastre, Alfred Raul, Menéndez Nadal, Óscar, Universitat Autònoma de Barcelona. Escola d'Enginyeria   +2 more
core  

Abstracts of the 18th SCWD Conference, 11‐13 December 2025 in Rome/Italy

JCSM Communications, Volume 9, Issue 1, January/June 2026.
wiley   +1 more source

BAW Resonator with an Optimized SiO₂/Ta₂O₅ Reflector for 5G Applications. [PDF]

ACS Omega, 2022
Lv L, Shuai Y, Huang S, Zhu D, Wang Y, Luo W, Wu C, Zhang W.   +7 more
europepmc   +1 more source

Enhanced on-Chip modification and intracellular hydrogen peroxide detection via gigahertz acoustic streaming microfluidic platform. [PDF]

Ultrason Sonochem, 2023
Zhu F, Liu Z, Wu X, Xu D, Li Q, Chen X, Pang W, Duan X, Wang Y.   +8 more
europepmc   +1 more source

Fabrication of AlGaN High Frequency Bulk Acoustic Resonator by Reactive RF Magnetron Co-sputtering System. [PDF]

Materials (Basel), 2021
Chang YC, Chen YC, Cheng CC.
europepmc   +1 more source