TY - GEN
T1 - Role of metal electrodes in the generation of third-order nonlinearities in TC-SAW devices
AU - Chauhan, Vikrant
AU - Mayer, Markus
AU - Mayer, Elena
AU - Ruile, Werner
AU - Ebner, Thomas
AU - Bleyl, Ingo
AU - Mayer, Andreas
AU - Wagner, Karl
AU - Weigel, Robert
AU - Hagelauer, Amelie
N1 - Publisher Copyright:
© 2017 IEEE.
PY - 2017/10/31
Y1 - 2017/10/31
N2 - The growing complexity in RF front-ends, which support carrier aggregation and a growing number of frequency bands, leads to tightened nonlinearity requirements in all sub-components. The generation of third order intermodulation products (IMD3) are typical problems caused by the non-linearity of SAW devices. In the present work, we investigate temperature compensating (TC) SAW devices on Lithium Niobate-rot128YX. An accurate FEM simulation model [1] is employed, which allows to better understand the origin of nonlinearities in such acoustic devices.
AB - The growing complexity in RF front-ends, which support carrier aggregation and a growing number of frequency bands, leads to tightened nonlinearity requirements in all sub-components. The generation of third order intermodulation products (IMD3) are typical problems caused by the non-linearity of SAW devices. In the present work, we investigate temperature compensating (TC) SAW devices on Lithium Niobate-rot128YX. An accurate FEM simulation model [1] is employed, which allows to better understand the origin of nonlinearities in such acoustic devices.
UR - https://www.scopus.com/pages/publications/85039448573
U2 - 10.1109/ULTSYM.2017.8092066
DO - 10.1109/ULTSYM.2017.8092066
M3 - Conference contribution
AN - SCOPUS:85039448573
T3 - IEEE International Ultrasonics Symposium, IUS
BT - 2017 IEEE International Ultrasonics Symposium, IUS 2017
PB - IEEE Computer Society
T2 - 2017 IEEE International Ultrasonics Symposium, IUS 2017
Y2 - 6 September 2017 through 9 September 2017
ER -