Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Hans-Jörg Timme"'
Autor:
Christian Reccius, Hans-Jörg Timme, Amelie Hagelauer, Robert Weigel, Andreas Bogner, Rudiger Bauder
Publikováno v:
2019 IEEE International Ultrasonics Symposium (IUS).
The integration of multiple bands and higher power standards lead to enhanced interference problems and make higher attenuation levels in next-gen RF-Front-Ends necessary. This paper introduces an all-pass based BAW filter design concept for notch, b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::54144d2e60b66f02e318a243893e4e1c
https://doi.org/10.1109/ultsym.2019.8925738
https://doi.org/10.1109/ultsym.2019.8925738
Autor:
Amelie Hagelauer, Rudiger Bauder, Diana Pichler, Christian Reccius, Michael Krenzer, Hans-Jörg Timme, Angelika Mutzbauer, Andreas Bogner, Robert Weigel
Publikováno v:
2019 IEEE International Ultrasonics Symposium (IUS).
Applications using BAW devices benefit from large intrinsic electromechanical coupling materials, e.g. Al 1-x Sc x N. This work reports BAW-SMRs using high piezoelectric Al 1-x Sc x N and investigates the relations between Sc content, crystal morphol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0273b576999c768d55efb053bc1bf2dd
https://doi.org/10.1109/ultsym.2019.8925777
https://doi.org/10.1109/ultsym.2019.8925777
Publikováno v:
Journal of Micromechanics and Microengineering. 10:120-123
This paper presents an acceleration-threshold sensor fabricated with an electroplating technology which can be integrated on top of a pre-processed CMOS signal processing circuit. The device can be manufactured using a standard low-cost CMOS producti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ea24ad5000aaf7702a002e4457ea71e7
https://doi.org/10.1088/0960-1317/10/2/304
https://doi.org/10.1088/0960-1317/10/2/304
Publikováno v:
Microelectronic Engineering. 27:457-462
Time dependent measurements of etch rates and mask erosion rates for a variety of different features were carried out utilizing [email protected] ground rule masks with different silicon loads. A small loading effect for the silicon etching and a str
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f0e5fd258f650d82bdd1fe01967fcbaa
https://doi.org/10.1016/0167-9317(94)00145-k
https://doi.org/10.1016/0167-9317(94)00145-k
Publikováno v:
The Journal of the Acoustical Society of America. 114:2533
An acoustic mirror is described which is formed of at least one first insulating layer, a first metal layer disposed thereon, a second insulating layer disposed thereon and a second metal layer disposed thereon. An auxiliary layer is produced on the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b8b56ea5d245631bf3f1050a1fdaaad2
https://doi.org/10.1121/1.1616928
https://doi.org/10.1121/1.1616928
Autor:
Klaus-Guenter Oppermann, Thomas Bever, Sven Michaelis, Ewald Pettenpaul, Stephan Schmitt, Robert Aigner, Alfons Dehe, Hans-Jörg Timme
Publikováno v:
The Journal of the Acoustical Society of America. 105:997-997
Applications ranging from hearing aids over communication to noise cancellation open up a high volume market for low‐cost, batch producible and reliable microphones. To obey these conditions, a single‐chip capacitive microphone has been developed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b39e78d88bd68d09c2a2c9bfd469f4e7
https://doi.org/10.1121/1.424814
https://doi.org/10.1121/1.424814
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