| Zugriffsnummer | 32099 |
| Dokumenttyp | Konferenzartikel |
| Peer Review | unbekannt |
| Sprache | Englisch |
| Titel | Design and calibration of a compact quasi-optical system for material characterization in millimeter/sub-millimeter wave domain |
| Autor(in); Institution |
Kazemipour, Alireza; 2.2, Hochfrequenz und Felder, PTB-Braunschweig
Yee, See-Khee; Tun-H University (UThM), Johor, MALAYSIA
Hudlicka, Martin; Czech Metrology Institute (CMI), Department of Microwave Measurement, Prague, CZECH REPUBLIC
Salhi, Mohammed; 2.2, Hochfrequenz und Felder, PTB-Braunschweig
Kleine-Ostmann, Thomas; 2.2, Hochfrequenz und Felder, PTB-Braunschweig
Schrader, Thorsten; 2.2, Hochfrequenz und Felder, PTB-Braunschweig
|
| Quelle/Jahr | 29th Conference on Precision Electromagnetic Measurements digest:(2014), 482 - 483 |
| Availability | [CD-ROM] ; file name: 241.pdf |
| ISBN | 978-1-4799-2478-3 (CD) ; 978-1-4799-2479-0 |
| Verlag | Piscataway, NJ: IEEE Operations Center |
| Konferenzangaben | 29th Conference on Precision Electromagnetic Measurements, Rio de Janeiro, 24-29, August, 2014, Brazil |
| Freie Schlagworte | Material characterization ; Free-space calibration ; Quasi-optical Setup ; Millimeter and sub-millimeter waves |
| Zusammenfassung | A compact spectrometer setup based on conventional rectangular horn antennas and two symmetrical parabolic mirrors is designed to provide a plane wave on the materialundertest. A commercial Vector Network Analyzer (VNA) and waveguide frequency extension units are used to measure the scattering parameters. A simple practical calibration process is used to determine the S-parameters on the material surface without need of high-cost micrometer positioners. Several materials are measured and the complex permittivity is presented. |
Zitierung
Kazemipour, A., Yee, S.-K., Hudlicka, M., Salhi, M., Kleine-Ostmann, T., & Schrader, T. (2014). Design and calibration of a compact quasi-optical system for material characterization in millimeter/sub-millimeter wave domain. 29th Conference on Precision Electromagnetic Measurements, Rio de Janeiro, 24-29, August, 2014, Brazil.