This paper proposes a methodology that, starting from a set of calibration measurements picked up at the external ports, allows the de-embbeding of a multi-port transition and the determination of its representative matrix. With this methodology the coupling between internal versus external ports are supposed symmetrical. This hypothesis together with the use of exponential mapping and Baker-Campbell-Hausdorff allows the use of only three standards for the characterization of the multi-port transition. The proposed methodology is applied to the identification of the QFN16 package.
Multi-port de-embedding methodology based on exponential mapping / Ballicchia, Mauro; Turchetti, Claudio; Orcioni, Simone. - (2014), pp. 381-384. (Intervento presentato al convegno 9th European Microwave Integrated Circuits Conference, EuMIC 2014 - Held as Part of the 17th European Microwave Week, EuMW 2014 tenutosi a Rome nel 6 October 2014 through 7 October 2014) [10.1109/EuMIC.2014.6997872].
Multi-port de-embedding methodology based on exponential mapping
BALLICCHIA, MAURO;TURCHETTI, Claudio;ORCIONI, Simone
2014-01-01
Abstract
This paper proposes a methodology that, starting from a set of calibration measurements picked up at the external ports, allows the de-embbeding of a multi-port transition and the determination of its representative matrix. With this methodology the coupling between internal versus external ports are supposed symmetrical. This hypothesis together with the use of exponential mapping and Baker-Campbell-Hausdorff allows the use of only three standards for the characterization of the multi-port transition. The proposed methodology is applied to the identification of the QFN16 package.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
