𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Wideband dielectric resonator antenna for mobile phones

✍ Scribed by Outi Kivekäs; Jani Ollikainen; Pertti Vainikainen

Publisher
John Wiley and Sons
Year
2002
Tongue
English
Weight
88 KB
Volume
36
Category
Article
ISSN
0895-2477

No coin nor oath required. For personal study only.

✦ Synopsis

Abstract

A novel small dual‐resonant dielectric resonator antenna is presented. The antenna has a simple structure, wide bandwidth, and high radiation efficiency. Its radiation pattern is suitable for cellular handset antenna applications. © 2002 Wiley Periodicals, Inc. Microwave Opt Technol Lett 36: 25–26, 2003; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.10659

📜 SIMILAR VOLUMES

Wideband dielectric resonator antenna
Wideband dielectric resonator antenna
✍ Yu-Feng Ruan; Yong-Xin Guo; Xiang-Quan Shi 📂 Article 📅 2005 🏛 John Wiley and Sons 🌐 English ⚖ 195 KB

## Abstract This paper presents a new wideband dielectric resonator (DR) antenna. To enhance the bandwidth, two layers of stacked resonators having the same rotational axis of symmetry are used. At the bottom layer, a smaller cylindrical DR is placed concentrically inside a large annular‐ring DR, w

Wideband disc-ring dielectric resonator
Wideband disc-ring dielectric resonator antenna
✍ Swee Huat Ong; Ahmed A. Kishk; Allen W. Glisson 📂 Article 📅 2002 🏛 John Wiley and Sons 🌐 English ⚖ 145 KB 👁 1 views

## Abstract A dielectric resonator excited by a coaxial probe and designed for an omni‐directional pattern is considered. Combining two dielectric resonators of different dielectric material with each other enhances bandwidth. The effect of antenna parameters such as dielectric constant and probe l

Low-profile ultra-wideband antenna for m
Low-profile ultra-wideband antenna for mobile phone applications
✍ Kin-Lu Wong; Ting-Chih Tseng; Pey-Ling Teng 📂 Article 📅 2004 🏛 John Wiley and Sons 🌐 English ⚖ 98 KB

## Abstract A novel low‐profile ultra‐wideband (UWB) antenna suitable for mobile‐phone applications as an internal antenna is presented. The proposed antenna mainly comprises a planar metal‐plate monopole folded into a low‐profile structure and a matching tuning portion for achieving a very wide op

A wideband-stacked rectangular dielectri
A wideband-stacked rectangular dielectric resonator antenna
✍ R. Gurram Madhuri; Pradeep M. Hadalgi; S. Lakshetty Mallikarjun; Prabhakar V. Hu 📂 Article 📅 2010 🏛 John Wiley and Sons 🌐 English ⚖ 420 KB 👁 1 views

## Abstract A stacked rectangular dielectric resonator antenna (DRA) is studied experimentally. The achieved impedance bandwidth of two DR stacked antenna is about 73%. By stacking two different permittivity DRs, the multi‐band of single element DRA is changed to single wideband giving out improvem

Dual-wideband rectangular dielectric res
Dual-wideband rectangular dielectric resonator antenna for WLAN communications
✍ E. H. Lim; K. W. Leung 📂 Article 📅 2005 🏛 John Wiley and Sons 🌐 English ⚖ 123 KB

## Abstract A dual and wideband single‐element rectangular dielectric resonator antenna (DRA) excited by a microstrip aperture is investigated experimentally. It provides two passbands in the ranges of 2.21–2.855 GHz and 4.385–5.455 GHz, which are popular bands for wireless local‐area networks (WLA

A wideband probe-fed stacked dielectric
A wideband probe-fed stacked dielectric resonator antenna
✍ Yuehe Ge; Karu P. Esselle; Trevor S. Bird 📂 Article 📅 2006 🏛 John Wiley and Sons 🌐 English ⚖ 402 KB 👁 1 views

laser (EXFO FLS2600). The transmitted optical power is measured with a powermeter (HP 81532A), working in the 800 -1700-nm range. Both the optical source and detector are connected to a computer by GPIB links. By varying the wavelength of the tunable source laser and measuring the transmitted power,