Design of TEM Transmission Line for Probe Calibration up to 40 GHz

Morten Sorensen, Shubhankar Marathe, David Pommerenke, Hamed Kajbaf, Jin Mint

Publikation: Beitrag in Buch/Bericht/KonferenzbandBeitrag in einem Konferenzband

Abstract

With the ongoing development of 5G wireless communication, frequencies as high as 40 GHz have become relevant for EMI near-field scanning. This paper describes the development process of two transmission lines with air dielectrics for probe calibration, namely a rod over ground plane and an air trace. Because of homogeneous dielectrics the transmission lines become almost pure TEM, which is preferable regarding probe calibration to a coplanar waveguide (quasi- Tem). The design process shows that at very high frequencies, transitions in the transmission line are critical and all small physical details must be included in the simulation model in order for it to be reliable.

Originalspracheenglisch
Titel2018 IEEE Symposium on Electromagnetic Compatibility, Signal Integrity and Power Integrity, EMC, SI and PI 2018
Herausgeber (Verlag)Institute of Electrical and Electronics Engineers
ISBN (elektronisch)9781538666210
DOIs
PublikationsstatusVeröffentlicht - 17 Okt 2018
Extern publiziertJa
Veranstaltung2018 IEEE Symposium on Electromagnetic Compatibility, Signal Integrity and Power Integrity, EMC, SI and PI 2018 - Long Beach, USA / Vereinigte Staaten
Dauer: 30 Jul 20183 Aug 2018

Publikationsreihe

Name2018 IEEE Symposium on Electromagnetic Compatibility, Signal Integrity and Power Integrity, EMC, SI and PI 2018

Konferenz

Konferenz2018 IEEE Symposium on Electromagnetic Compatibility, Signal Integrity and Power Integrity, EMC, SI and PI 2018
LandUSA / Vereinigte Staaten
OrtLong Beach
Zeitraum30/07/183/08/18

ASJC Scopus subject areas

  • !!Safety, Risk, Reliability and Quality
  • !!Signal Processing
  • !!Energy Engineering and Power Technology
  • !!Electrical and Electronic Engineering

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