In this paper we present the outcome of the first international comparison in the terahertz frequency range among three different kinds of spectrometers. A Fourier-Transform infrared spectrometer, a vector network analyzer and a time-domain spectrometer have been employed for measuring the complex refractive index of three travelling standards made of selected dielectric materials in order to offer a wide enough range of parameters to be measured. The three spectrometers have been compared in terms of measurement capability and uncertainty.
Measurement comparison among Time-Domain, FTIR and VNA-based spectrometers in the THz frequency range / Oberto, Luca; Bisi, Marco; Kazemipour, A; Steiger, A; Kleine Ostmann, T; Schrader, T.. - In: METROLOGIA. - ISSN 0026-1394. - 54:1(2017), pp. 77-84.
Titolo: | Measurement comparison among Time-Domain, FTIR and VNA-based spectrometers in the THz frequency range |
Autori: | |
Data di pubblicazione: | 2017 |
Rivista: | |
Citazione: | Measurement comparison among Time-Domain, FTIR and VNA-based spectrometers in the THz frequency range / Oberto, Luca; Bisi, Marco; Kazemipour, A; Steiger, A; Kleine Ostmann, T; Schrader, T.. - In: METROLOGIA. - ISSN 0026-1394. - 54:1(2017), pp. 77-84. |
Handle: | http://hdl.handle.net/11696/54105 |
Appare nelle tipologie: | 1.1 Articolo in rivista |
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