𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Ultrawideband microstrip integrated-antenna-filter

✍ Scribed by Eng Hock Lim; Kwok Wa Leung

Book ID
102516581
Publisher
John Wiley and Sons
Year
2010
Tongue
English
Weight
466 KB
Volume
53
Category
Article
ISSN
0895-2477

No coin nor oath required. For personal study only.

✦ Synopsis

Abstract

A new three‐port integrated‐antenna‐filter (IAF) module is proposed for ultrawideband applications.The IAF is designed by closely packing a slot antenna and a patch filter on a single substrate. The reflection coefficient, mutual coupling, input impedance, radiation pattern, and insertion loss of the proposed configuration are studied. Since it was found that the mutual coupling between antenna and filter parts of the IAF is very small across a very wide bandwidth, the two parts can be designed almost independently. © 2010 Wiley Periodicals, Inc. Microwave Opt Technol Lett 53:32–34, 2011; View this article online at wileyonlinelibrary.com. DOI 10.1002/mop.25665

📜 SIMILAR VOLUMES

Ultrawideband planar microstrip-fed mono
Ultrawideband planar microstrip-fed monopole antenna
✍ Ching-Fang Tseng; Cheng-Liang Huang 📂 Article 📅 2006 🏛 John Wiley and Sons 🌐 English ⚖ 233 KB

## Abstract The microsrip‐fed ultrawideband (UWB) monopole antenna is studied. The design is demonstrated assuming FR4 substrate with a relative dielectric constant of 4.4 and thickness of 1.6 mm. The presented results show that the proposed antenna of 43 mm ×50 mm dimensions has a bandwidth from 2

Compact amplifier integrated microstrip
Compact amplifier integrated microstrip antenna
✍ Rohith K. Raj; Sona O. Kundukulam; C. K. Aanandan; K. Vasudevan; P. Mohanan; Pra 📂 Article 📅 2004 🏛 John Wiley and Sons 🌐 English ⚖ 146 KB

## Abstract A compact microstrip antenna integrated with an amplifier having an area reduction of 70%, compared to the standard circular microstrip patch antenna, is presented. The antenna also provides an enhanced gain of 10‐dB more than its passive counter part. The measured 2:1 VSWR band width i

Microstrip antenna with integrated phase
Microstrip antenna with integrated phase shifter
✍ Y. Turki; R. Staraj 📂 Article 📅 1999 🏛 John Wiley and Sons 🌐 English ⚖ 107 KB

A microwa¨e microstrip probe-fed antenna with an integrated ¨oltage-controlled phase shifter is in¨estigated. The phase shifter used is a microstrip 90Њ hybrid loaded by two ¨aractor diodes, allowing a 40Њ phase shift. It is integrated on the antenna due to multilayer technology. Radiation patterns

Four FET active integrated microstrip an
Four FET active integrated microstrip antenna
✍ Kimberley W. Eccleston 📂 Article 📅 2009 🏛 John Wiley and Sons 🌐 English ⚖ 325 KB

## Abstract In this article, an active integrated microstrip antenna combining the output power of four field‐effect transistors (FETs) is described. The radiation pattern is similar to a four‐element phased array. The antenna is fed along its nonradiating edge thereby permitting the FETs to be con

Microstrip-CPW bandpass filter for anten
Microstrip-CPW bandpass filter for antenna application
✍ Atallah Balalem; Jan Machac; Abbas Omar 📂 Article 📅 2007 🏛 John Wiley and Sons 🌐 English ⚖ 342 KB

## Abstract This article presents a quasi‐lumped bandpass filter with CPW‐microstrip ports. The structure serves as CPW‐microstrip transmission in addition to its filtering function. The filter was integrated with a microstrip patch antenna. To enable the filter design, the characteristic impedance