A wideband equivalent SPICE circuit for a monopole antenna and its usefulness for UWB applications

A wideband equivalent SPICE circuit for a monopole antenna and its usefulness for UWB applications

This paper presents a transmission line based electrical equivalent schematic of a /spl lambda//4 monopole antenna for co-simulation with electrical circuits in simulators like ELDO and SPICE. The antenna model is derived from TDR (time domain) measurements and yields fast and accurate results for t...

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Hauptverfasser: Gerrits, J., Hutter, A., Ayadi, J., Farserotu, J.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Antenna measurements
Broadband antennas
Circuit simulation
Distributed parameter circuits
Frequency measurement
Impedance measurement
SPICE
Transmission line antennas
Transmission line measurements
Ultra wideband antennas
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Beschreibung
Zusammenfassung:This paper presents a transmission line based electrical equivalent schematic of a /spl lambda//4 monopole antenna for co-simulation with electrical circuits in simulators like ELDO and SPICE. The antenna model is derived from TDR (time domain) measurements and yields fast and accurate results for the antenna impedance from DC up to 3 times the 1st resonant frequency f/sub 0/.
DOI:10.1109/EUMC.2003.177574