Published January 1, 2023 | Version v1
Conference paper Open

Terahertz Band Transmittance Modeling Tools: A Comparative Study

  • 1. Bogazici Univ, Dept Elect & Elect Engn, Istanbul, Turkiye
  • 2. Sabanci Univ, Fac Engn & Nat Sci FENS, Istanbul, Turkiye
  • 3. Sabanci Univ, FENS, Istanbul, Turkiye

Description

In this paper, we investigate three terahertz (THz) band simulation tools: International Telecommunication Union's Attenuation model (ITU model), Line-By-Line Radiative Transfer Model (LBLRTM), and Atmospheric Model (am). Transmittance and molecular absorption loss (attenuation) values are obtained from these tools for the available frequency range at distances from 1 m to 100 m and altitudes from 0 m to 1000 m with tropical weather conditions. The results exhibit that the ITU model, LBLRTM, and am are highly consistent with each other.

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