✦ LIBER ✦

Mutual coupling between planar inverted-F antennas

✍ Scribed by H. Carrasco; H. D. Hristov; R. Feick; D. Cofré

Publisher: John Wiley and Sons
Year: 2004
Tongue: English
Weight: 233 KB
Volume: 42
Category: Article
ISSN: 0895-2477
DOI: 10.1002/mop.20259

No coin nor oath required. For personal study only.

✦ Synopsis

Abstract

Mutual coupling between two planar inverted‐F antennas (PIFAs) based on a ground plane is studied numerically and experimentally. Several arrangements of collinear, orthogonal, and parallel PIFA elements with interelement spacing ranging from 0.1λ to 0.9λ are examined at the design frequency of 2.45 GHz, and in the 2.0–3.0‐GHz frequency band. © 2004 Wiley Periodicals, Inc. Microwave Opt Technol Lett 42: 224–227, 2004; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.20259

📜 SIMILAR VOLUMES

Dual-band planar inverted-F antenna

✍ S. Villeger; P. Le Thuc; R. Staraj; G. Kossiavas 📂 Article 📅 2003 🏛 John Wiley and Sons 🌐 English ⚖ 130 KB 👁 1 views

## Abstract A new kind of planar inverted F antenna (PIFA) is presented. To reduce the size of the structure, the resonator has been curled under itself. A capacitive load is added to decrease the frequencies of higher resonances. The result is the achievement of a dual‐band antenna. Theoretical re

Mutual coupling between spherical-rectan

Mutual coupling between spherical-rectangular microstrip antennas

✍ Niksa Burum; Zvonimir Sipus; Juraj Bartolic 📂 Article 📅 2004 🏛 John Wiley and Sons 🌐 English ⚖ 504 KB

## Abstract The mutual coupling between rectangular microstrip patches mounted on a spherical structure is studied in this paper. The analysis approach is based on the spectral‐domain method of moments (MoM). An approximate method is developed to calculate coupling between currents located on diffe

Mutual coupling between rectangular mult

Mutual coupling between rectangular multisegment dielectric resonator antennas

✍ B. Henry; A. Petosa; Y. M. M. Antar; G. A. Morin 📂 Article 📅 1999 🏛 John Wiley and Sons 🌐 English ⚖ 113 KB

## Mutual coupling between two rectangular multisegment dielectric resonator antennas is in¨estigated in both the E-and H-planes. Spacing distances up to 4.5 are considered, with comparisons made between numerical TLM simulations and experimentation. Good agreement is achie¨ed, with representati¨e

Critical coupling of a planar inverted F

Critical coupling of a planar inverted F-antenna using a ferrite sheet

✍ Hojeong Kim; Hyengcheul Choi; Sinhyung Jeon; Hyeongdong Kim 📂 Article 📅 2010 🏛 John Wiley and Sons 🌐 English ⚖ 289 KB

## Abstract In this letter, a novel method that can achieve critical coupling in a planar inverted F‐antenna of high height is proposed. Theproposed antenna can achieve critical coupling by attachment of a ferrite sheet without changing the size of the antenna or ground plane. A ferrite sheet is us

Planar inverted-F antenna with slotted g

Planar inverted-F antenna with slotted ground plane

✍ Jeen-Sheen Row 📂 Article 📅 2003 🏛 John Wiley and Sons 🌐 English ⚖ 220 KB 👁 1 views

## Abstract By embedding a group of parallel slots in the ground plane, novel dual‐frequency operations of a single‐feed planar inverted‐F antenna (PIFA) are presented. Simulation based upon the method of moments (MoM) is used to model the performance of the antenna. An example of the proposed ante

Smart planar inverted-F antenna for broa

Smart planar inverted-F antenna for broadband applications

✍ Nemai Chandra Karmakar 📂 Article 📅 2003 🏛 John Wiley and Sons 🌐 English ⚖ 151 KB 👁 1 views

## Abstract A single‐feed dual‐band stacked‐patch Planar Inverted‐F Antenna (PIFA) is integrated with a RF switch array at one side of its shorting straps to make a tunable PIFA. The L‐band switch yields 0.45‐dB insertion loss (IL) and 10‐dB isolation bandwidth (BW) of >100% at 1.2 GHz. The tunable