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Titolo:
Port reduction methods for scattering matrix measurement of an n-port network
Autore:
Lu, HC; Chu, TH;
Indirizzi:
Natl Taiwan Univ, Dept Elect Engn, Taipei 10764, Taiwan Natl Taiwan Univ Taipei Taiwan 10764 pt Elect Engn, Taipei 10764, Taiwan
Titolo Testata:
IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES
fascicolo: 6, volume: 48, anno: 2000,
pagine: 959 - 968
SICI:
0018-9480(200006)48:6<959:PRMFSM>2.0.ZU;2-9
Fonte:
ISI
Lingua:
ENG
Soggetto:
ANALYZER CALIBRATION; MULTIPORT;
Keywords:
multiport network; scattering matrix measurement;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Engineering, Computing & Technology
Citazioni:
14
Recensione:
Indirizzi per estratti:
Indirizzo: Lu, HC Natl Taiwan Univ, Dept Elect Engn, Taipei 10764, Taiwan Natl TaiwanUniv Taipei Taiwan 10764 t Engn, Taipei 10764, Taiwan
Citazione:
H.C. Lu e T.H. Chu, "Port reduction methods for scattering matrix measurement of an n-port network", IEEE MICR T, 48(6), 2000, pp. 959-968

Abstract

The port reduction method (PRM) is a method to acquire the scattering matrix of an n-port network from the scattering matrix measured at a reduced port order by terminating certain ports. This then relaxes the instrumentation requirement and calibration procedure. As the port order is reduced to two, the scattering matrix of an n-port network can be obtained from the measurement using a conventional two-port vector network analyzer. In this paper, we describe two novel PRM's, which can reduce the order of measured ports to two. The experiment results show good accuracy. These two PRM's can provide a simpler calibration procedure and instrumentation than those directly using an n-port network analyzer. In addition, they give more accurate results than those measured by a two-port network analyzer with the assumption of using ideal terminators.

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Documento generato il 20/01/20 alle ore 23:50:34