Abstract
In this letter, a simple method for reducing the size of a dualband planar inverted-F antenna (PIFA) is described. This method is based on a coupling capacitor connected in parallel to the PIFA feed conductor. The proposed antenna occupies a small ground clearance of 10 mm×5 mm and is able to provide -10-dB impedance bandwidths of 120 MHz and 760 MHz for 2.45-GHz and 5.5-GHz wireless local area network applications, respectively. The measured antenna efficiencies are 71.8% and 73.6%, averaged over the 2.45-GHz and 5.5-GHz frequency bands, respectively.
| Original language | English |
|---|---|
| Pages (from-to) | 530-533 |
| Number of pages | 4 |
| Journal | ETRI Journal |
| Volume | 35 |
| Issue number | 3 |
| DOIs | |
| State | Published - 2013 Jun 1 |
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Keywords
- Dual-band
- PIFA
- Resonated loop feed structure
- WLAN
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Miniaturization of dual-band PIFA for wireless LAN communication. / Liu, Yang; Lee, Jaeseok; Jeon, Sinhyung; Jung, Kyung-Young; Kim, Hyunghoon; Kim, Hyeongdong.
In: ETRI Journal, Vol. 35, No. 3, 01.06.2013, p. 530-533.Research output: Contribution to journal › Article
TY - JOUR
T1 - Miniaturization of dual-band PIFA for wireless LAN communication
AU - Liu, Yang
AU - Lee, Jaeseok
AU - Jeon, Sinhyung
AU - Jung, Kyung-Young
AU - Kim, Hyunghoon
AU - Kim, Hyeongdong
PY - 2013/6/1
Y1 - 2013/6/1
N2 - In this letter, a simple method for reducing the size of a dualband planar inverted-F antenna (PIFA) is described. This method is based on a coupling capacitor connected in parallel to the PIFA feed conductor. The proposed antenna occupies a small ground clearance of 10 mm×5 mm and is able to provide -10-dB impedance bandwidths of 120 MHz and 760 MHz for 2.45-GHz and 5.5-GHz wireless local area network applications, respectively. The measured antenna efficiencies are 71.8% and 73.6%, averaged over the 2.45-GHz and 5.5-GHz frequency bands, respectively.
AB - In this letter, a simple method for reducing the size of a dualband planar inverted-F antenna (PIFA) is described. This method is based on a coupling capacitor connected in parallel to the PIFA feed conductor. The proposed antenna occupies a small ground clearance of 10 mm×5 mm and is able to provide -10-dB impedance bandwidths of 120 MHz and 760 MHz for 2.45-GHz and 5.5-GHz wireless local area network applications, respectively. The measured antenna efficiencies are 71.8% and 73.6%, averaged over the 2.45-GHz and 5.5-GHz frequency bands, respectively.
KW - Dual-band
KW - PIFA
KW - Resonated loop feed structure
KW - WLAN
UR - http://www.scopus.com/inward/record.url?scp=84878568075&partnerID=8YFLogxK
U2 - 10.4218/etrij.13.0212.0436
DO - 10.4218/etrij.13.0212.0436
M3 - Article
AN - SCOPUS:84878568075
VL - 35
SP - 530
EP - 533
JO - ETRI Journal
JF - ETRI Journal
SN - 1225-6463
IS - 3
ER -