idw – Informationsdienst Wissenschaft
Nachrichten, Termine, Experten
Nachrichten, Termine, Experten
Speaker: Oliver Schwanitz
The characterization of electrical properties of materials (permittivity & loss factor) plays a key role in the design of entire RF packages and their corresponding interconnects in the entire system. While the determination of these parameters in the range below 1 GHz is still relatively easy using capacitive probes, the extraction of these parameters for the range 5G and higher poses a particular challenge. In this range, the electric field is no longer decoupled from the magnetic field due to the frequency and thus an electromagnetic wave is present, so other methods are required. One is e.g. a cavity resonator for the frequency range of 10 GHz - 26 GHz or a quasi-optical bank for the characterization of the range of 40 GHz - 170 GHz. In addition to the extraction process of the parameters, the materials change their electrical properties over time due to environmental influences such as temperature and humidity, which can lead to entire system failure. It is therefore necessary to know these effects from the beginning of the package design.
Register here: https://www.izm.fraunhofer.de/en/news_events/trainings-and-workshops/advanced-pa...
Information on participating / attending:
The expert session series »Advanced Packaging: Simulation, Technology, and Reliability« will give you an exciting insight into hot R&D topics at Fraunhofer IZM and an idea about how you can use our research results and possibilities for your industry or for joint projects together with us.
Participation is free of charge, registration is required. This series aims to address our customers, partners and interested parties from industry, politics and science.
Date:
02/23/2021 16:00 - 02/23/2021 16:45
Event venue:
online
13355 Berlin
Berlin
Germany
Target group:
Business and commerce, Scientists and scholars
Email address:
Relevance:
transregional, national
Subject areas:
Electrical engineering, Traffic / transport
Types of events:
Seminar / workshop / discussion
Entry:
02/16/2021
Sender/author:
Susann Thoma
Department:
Presse- und Öffentlichkeitsarbeit
Event is free:
yes
Language of the text:
English
URL of this event: http://idw-online.de/en/event67958
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