Design and manufacturing reliability of passive components for LTCC millimeterwave hybrid circuits

Link:
Autor/in:
Verlag/Körperschaft:
Hamburg University of Technology
Erscheinungsjahr:
2007
Medientyp:
Text
Schlagworte:
  • 600: Technik
  • 620: Ingenieurwissenschaften
Beschreibung:
  • The design reliability of LTCC circuits up to millimeter wave frequencies and the tolerances associated with the manufacturing process are studied. Representative circuit elements are analyzed, i.e. a planar bandpass filter, a buried DC-block filter and a vertical DC-feed network, which take advantage of fine line printing and high permittivity layer inclusions. In order to distinguish between manufacturing tolerances and variations occurring during the measurement, a reference sample method is introduced. All samples show good to excellent agreement with simulations as well as very little manufacturing variations up to 40 GHz. © 2007 EuMA.
Beziehungen:
DOI 10.1109/EUMC.2007.4405278
Quellsystem:
TUHH Open Research
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Quelldatensatz
oai:tore.tuhh.de:11420/10899