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

Sørensen, Morten; Marathe, Shubhankar; Pommerenke, David; Kajbaf, Hamed; Mint, Jin

doi:10.1109/emcsi.2018.8495329

Search citation statements

Order By: Relevance

Paper Sections

Select...

Introduction1

Citation Types

Supporting

Mentioning

Contrasting

Year Published

2019

2023

Publication Types

Select...

Article4

Other1

Relationship

Self Cite0

Independent5

Authors

Journals

Cited by 5 publications

(1 citation statement)

References 8 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The study of using GCPWs with through-hole arrays as test plates to calibrate probes has received increasing attention, and published studies have reported that the bandwidth of GCPWs typically reaches 50 GHz [2] or 40 GHz [3,4]. The wider the bandwidth, the more stringent the size and structure requirements of the GCPW.…”

Section: Introductionmentioning

confidence: 99%

Method to Change the Through-Hole Structure to Broaden Grounded Coplanar Waveguide Bandwidth

Zhu

Wan

Zhao

2023

Sensors

View full text Add to dashboard Cite

A grounded coplanar waveguide (GCPW), as a millimeter wave special transmission line, can be used to calibrate broadband oscilloscope probes. A method to change the through-hole structure to widen the GCPW is investigated in this paper. The effect of the through-hole array on the band-width of the GCPW is investigated and verified using COMSOL Multiphysics simulation software. Finally, the S-parameters of the fabricated GCPWs are measured by a vector network analyzer, and the results show that they have an insertion loss > −3 dB and return loss < −10 dB in the frequency range of DC to 60 GHz, which satisfies the design requirements.

show abstract

Section: Introductionmentioning

confidence: 99%