✦ LIBER ✦

Multiband miniaturized PIFA for compact wireless-communication applications

✍ Scribed by Hala Elsadek; Dalia Nashaat; Hani Ghali

Publisher: John Wiley and Sons
Year: 2004
Tongue: English
Weight: 391 KB
Volume: 42
Category: Article
ISSN: 0895-2477
DOI: 10.1002/mop.20261

No coin nor oath required. For personal study only.

✦ Synopsis

Abstract

The definitive element of any wireless device is its antenna. In this paper, a multiband planar inverted‐F antenna (PIFA) is miniaturized. The results show that a 68%–82% size reduction can be achieved. Two techniques for reduction are utilized: (i) adding lumped load and (ii) miniaturizing the geometry by using the fractal concept. New PIFA configurations are reached. Quad‐band operation is achieved. © 2004 Wiley Periodicals, Inc. Microwave Opt Technol Lett 42: 230–234, 2004; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.20261

📜 SIMILAR VOLUMES

Compact multiband slotted antenna for wi

Compact multiband slotted antenna for wireless communication applications

✍ Yi-Chieh Lee; Jwo-Shiun Sun 📂 Article 📅 2009 🏛 John Wiley and Sons 🌐 English ⚖ 185 KB

## Abstract New design of a compact antenna with slotted structure for multioperating bands of wireless communication systems is presented. By using compact configuration and slot designs on printed circuit board, the proposed antenna has the multiband measured operations for covering the 2.4‐GHz W

A compact multiband PIFA with the modifi

A compact multiband PIFA with the modified ground plane and shorting plate for wireless communication applications

✍ Yong-Sun Shin; Ki-Bok Kong; Seong-Ook Park 📂 Article 📅 2007 🏛 John Wiley and Sons 🌐 English ⚖ 439 KB

## Abstract A novel compact multiband planar inverted‐F antenna for Bluetooth, satellite digital multimedia broadcasting, wireless broadband, world interoperability for microwave access, and wireless local area network applications is presented. The proposed antenna, fed by a 50‐Ω coaxial line, occ

Compact multiband printed antenna for wi

Compact multiband printed antenna for wireless applications

✍ Yue Song; Yong Chang Jiao; Tian Ling Zhang; Zi Bin Weng; Fu Shun Zhang 📂 Article 📅 2009 🏛 John Wiley and Sons 🌐 English ⚖ 235 KB 👁 1 views

## Abstract A compact printed monopole antenna having small dimensions (22 × 9.5 × 1.6 mm^3^) for the WLAN bands is presented. With the use of a plated‐through via connecting a rectangular patch with a meandered strip on the both sides, the impedance matching in multiband operation covering 2.4, 5.

Miniaturized tri-band equilateral triang

Miniaturized tri-band equilateral triangular microstrip antennas for wireless communication applications

✍ Hala Elsadek 📂 Article 📅 2006 🏛 John Wiley and Sons 🌐 English ⚖ 279 KB

## Abstract Novel designs for compact multi‐band single feed triangular microstrip antenna are presented. Shorting wall is introduced for 50% size reduction while inserted slits are added for tri‐band operation. Triangular shorting capacitive plate is inserted to reach 75% size reduction from conve

A compact very-high-permittivity dielect

A compact very-high-permittivity dielectric-eye resonator antenna for multiband wireless applications

✍ Binu Paul; S. Mridula; P. Mohanan; P. V. Bijumon; M. T. Sebastian 📂 Article 📅 2004 🏛 John Wiley and Sons 🌐 English ⚖ 181 KB 👁 1 views

## Abstract A very‐high‐permittivity (ε~__r__~ = 100) multiband dielectric‐eye resonator antenna is presented. The compact antenna, excited by a microstrip line, resonates at two frequencies centered around the 1.9‐GHz and 2.4‐GHz bands with identical polarization. The behavior of the antenna at di

Short-circuited microstrip antennas for

Short-circuited microstrip antennas for multiband wireless communications

✍ J. S. Roy; N. Chattoraj; N. Swain 📂 Article 📅 2006 🏛 John Wiley and Sons 🌐 English ⚖ 384 KB 👁 1 views

## Abstract The investigations on short‐circuited microstrip patch antennas, which are able to generate multiple resonance frequencies in the wireless communication bands, are reported. In these antennas, by properly choosing the positions of shorted posts, good impedance matching can be obtained.