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Reconfigurable antenna for concurrent operation over cellular and connectivity bands.
- Source :
-
Electronics Letters (Institution of Engineering & Technology) . 2/28/2008, Vol. 44 Issue 5, p334-335. 2p. 2 Diagrams, 3 Graphs. - Publication Year :
- 2008
-
Abstract
- Two frequency-reconfigurable antennas have been designed and combined in a space with limited volume, i.e. 40 ×20 ×6 mm. Each antenna can be reconfigured to operate at different frequency bands depending on the state of an embedded switch, which is implemented using a pin diode. The first antenna can be switched between the 0.82–0.96 GHz band (GSM/CDMA) and the 1.7–2.17 GHz band (DCS/PCS/WCDMA), which are cellular bands. The second antenna can be switched between the 3.4–3.6 GHz band (mWiMax) and the 2.3–2.5 GHz, 5.15–5.35 GHz bands (WiBro/WLAN 11a/b/g/n), which are connectivity bands. The proposed combined antenna operates over both cellular bands and connectivity bands concurrently. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 00135194
- Volume :
- 44
- Issue :
- 5
- Database :
- Academic Search Index
- Journal :
- Electronics Letters (Institution of Engineering & Technology)
- Publication Type :
- Academic Journal
- Accession number :
- 30102186
- Full Text :
- https://doi.org/10.1049/el:20083497