Design of a Low-profile Antenna for DTV Application

Design of a Low-profile Antenna for DTV Application

A low-profile metal-plate Inverted-L antenna with system ground for DTV signal reception in the UHF band is proposed. The proposed Inverted-L antenna which is constructed by folding a square patch with two notches has a small size. The measured return loss of the proposed antenna over the DTV signal...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Yeonsik Yu, Jaehoon Choi
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Antenna measurements
Antenna radiation patterns
Bandwidth
Digital TV
DTV application
Frequency
Handheld computers
Inverted-L antenna
Loss measurement
Low-profile
Portable media players
Tunable circuits and devices
UHF antennas
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Beschreibung
Zusammenfassung:A low-profile metal-plate Inverted-L antenna with system ground for DTV signal reception in the UHF band is proposed. The proposed Inverted-L antenna which is constructed by folding a square patch with two notches has a small size. The measured return loss of the proposed antenna over the DTV signal reception band (470 - 750 MHz) is better than 10 dB. The antenna has good radiation pattern even for such a small size.
ISSN:1738-9445
DOI:10.1109/ICACT.2008.4494008