𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Compact band-notched ultra-wideband printed antenna using inverted L-slit

✍ Scribed by Cheol Yoon; Won-Jong Lee; Woo-Su Kim; Hwa-Choon Lee; Hyo-Dal Park

Publisher
John Wiley and Sons
Year
2011
Tongue
English
Weight
365 KB
Volume
54
Category
Article
ISSN
0895-2477

No coin nor oath required. For personal study only.

✦ Synopsis

Abstract

A compact and simple design of a printed antenna for ultra‐wideband (UWB) application with band‐notch characteristics are presented.The antenna size is 30 × 36 × 0.4 mm^3^ and operates over an extremely wide band of 2.82–13.95 GHz. The desired band‐notched UWB operation can be obtained by choosing the size of the inverted L‐slit. The proposed design consists of an inverted L‐slit as the radiator and a coplanar ground plane. The proposed antenna has advantages of low cost, compact size, thin substrate, and easy design. The measured impedance bandwidth defined by VSWR ≤ 2 of 11.13 GHz (2.82–13.95 GHz), with the band‐notched of 4.85–6.04 GHz, is obtained. Moreover, omnidirectional radiation patterns with appreciable gain across the operating band can be obtained. © 2011 Wiley Periodicals, Inc. Microwave Opt Technol Lett 54:143–144, 2012; View this article online at wileyonlinelibrary.com. DOI 10.1002/mop.26479

📜 SIMILAR VOLUMES

Compact band-notched ultra-wideband prin
Compact band-notched ultra-wideband printed antenna
✍ Yi Ding; Guang-Ming Wang; Jian-Gang Liang 📂 Article 📅 2007 🏛 John Wiley and Sons 🌐 English ⚖ 414 KB 👁 1 views

## Abstract A novel and compact ultra‐wideband (UWB) printed monopole antenna with extended band‐notched designs is presented. The antenna with a total size of 20 mm × 35 mm operates in a band from 3 to over 11 GHz (VSWR ≤ 2), and shows omnidirectional radiation with a low cross‐polarization in the

Compact printed ultra-wideband slot ante
Compact printed ultra-wideband slot antenna with a band-notched operation
✍ Saou-Wen Su; Kin-Lu Wong; Fa-Shian Chang 📂 Article 📅 2005 🏛 John Wiley and Sons 🌐 English ⚖ 123 KB 👁 1 views

## Abstract A compact printed ultra‐wideband (UWB, 3.1–10.6 GHz) circular‐slot antenna with a notched frequency band at 5 GHz is presented. The antenna is a uniplanar structure and occupies a compact area of 25 × 26 mm^2^ only (the side length is less than 27% of the lower edge frequency at 3.1 GHz

Printed band-notched ultra-wideband quas
Printed band-notched ultra-wideband quasi-dipole antenna
✍ Saou-Wen Su; Kin-Lu Wong 📂 Article 📅 2006 🏛 John Wiley and Sons 🌐 English ⚖ 247 KB 👁 1 views

waveguide loss listed here includes the fiber-to-waveguide coupling loss. So the excess losses for the inverted and conventional structure are Ϫ0.10 Ϯ 0.15 dB and Ϫ0.12 Ϯ 0.15 dB, respectively. ## 6. CONCLUSION In this paper, a low-loss interconnection between an EO polymer and a passive polymer h

Compact band-notched ultra-wideband ante
Compact band-notched ultra-wideband antenna using defected ground structure
✍ Li-Xian Li; Shun-Shi Zhong; Min-Hua Chen 📂 Article 📅 2010 🏛 John Wiley and Sons 🌐 English ⚖ 487 KB 👁 1 views

## Abstract A compact printed monopole ultra‐wideband (UWB) antenna with the band‐notched function is proposed. The antenna consists of a fan‐shaped metal patch and a trapeziform ground with a 50 Ω tapered coplanar waveguide (CPW) transmission line. By simply adjusting the length of the U‐shaped de

Compact L-shaped notched printed antenna
Compact L-shaped notched printed antennas with dual slits for multiband and wideband applications
✍ K. U. Kiran; R. M. Yadahalli; R. M. Vani; Sara F. Farida; P. V. Hunagund 📂 Article 📅 2007 🏛 John Wiley and Sons 🌐 English ⚖ 351 KB 👁 1 views

## Abstract In this paper, compact L‐shaped notched printed antennas with dual slits for multiband and wideband applications are presented. Here, an L‐shaped notch is cut on one side of the nonradiating edge of the rectangular patch with dual narrow slits cut on the other side. This patch is kept 2

Band-notched UWB printed antenna with an
Band-notched UWB printed antenna with an inverted-L-slotted ground
✍ Jun-Bo Jiang; Yue Song; Ze-Hong Yan; Xin Zhang; Wei Wu 📂 Article 📅 2009 🏛 John Wiley and Sons 🌐 English ⚖ 418 KB 👁 1 views

## Abstract A novel printed antenna having a frequency band‐notched function for UWB applications is proposed and studied. With a pair of inverted‐L‐shaped slots introduced around the microstrip line on the ground, a frequency‐notched response at 5.2 GHz is obtained. The designed antenna satisfies