Design of reconfigurable slot antennas

The antenna tuning is realized by changing its effective electrical length, which is controlled by the bias voltages of the solid state shunt switches along the slot antenna. Although the design is based on a resonant configuration, an effective bandwidth of 1.7:1 is obtained through this tuning without requiring a reconfigurable matching network. DESIGN OF RECONFIGURABLE ANNULAR SLOT ANTENNA (ASA) FOR ... The following document presents the design of a reconfigurable annular slot antenna (ASA) for wireless communications and wireless local area network (WLAN) applications. The multitude in different standards in cell phones and other personal mobile devices require compact multi-band antennas and smart antennas with

Design of Frequency- and Pattern-Reconfigurable Wideband ... A wideband slot antenna with frequency- and pattern-reconfigurable characteristics for TD-LTE (3.4–3.8 GHz) and C-band (3.7–4.2 GHz) applications is proposed. The antenna consists of two symmetric slots that are fed by a fork-shaped microstrip line. Two PIN diodes are loaded in the slots to produce two different frequency bands. Reconfigurable Microstrip Patch Antenna ... - IOSR Journals stacked design is operating at 1.75GHz. The antenna is used in the lower band terrestrial and land-mobile applications. In this paper, the Reconfigurable Microstrip Patch Antenna using Micro Electro Mechanical Systems (MEMS) technology for micrometer wave application was designed. The reconfigurable antenna is the antenna Design of A Multiband Pattern Reconfigurable Antenna - IJSER

Reconfigurable Patch Slot Antenna for Circular ...

A Study of Reconfigurable Multiband Antenna for Wireless ... A Study of Reconfigurable Multiband Antenna for Wireless Application Haydar M. Al-Tamimi, Salah Mahdi Abstracts- In This study an introduction to the reconfigurable antenna technology is presented. After that a discussion about the main advantages and disadvantages of the reconfigurable antennain addition to the most important applications that can Chapter-2 RECONFIGURABLE MICROSTRIP ANTENNAS Chapter-2 RECONFIGURABLE MICROSTRIP ANTENNAS 2.1 INTRODUCTION Reconfigurability, when used in the context of antennas, is the capacity to change an individual radiator’s fundamental operating characteristics through electrical, mechanical, or other means. Thus, under this definition, the traditional

Find great deals on eBay for slot antennas. Shop with confidence. Skip to main content ... Design of Reconfigurable Cpw-Fed Slot Antenna with Frequency Diversity: For ...

Reconfigurable Antennas | Synthesis Lectures on Antennas

DESIGN OF RECONFIGURABLE ANNULAR SLOT ANTENNA (ASA) FOR ...

Reconfigurable RF MEMS Devices AND Antennaskağan Topallı, Mehmet Ünlü, İpek İstanbulluoğlu, Halil İbrahim Atasoy, Ömer Bayraktar, Özlem Aydın Çiv... Microsoft Word - str_0647-0654

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, VOL. 53, NO. 2 ...

A design of reconfigurable rectangular microstrip slot ... A compact of a reconfigurable rectangular microstrip slot patch antenna of operating frequencies in the range of (2–6) GHz is proposed for Wireless Local Area Network (WLAN) applications. It has one port excited with microstrip line feed mechanism. The proposed antenna consists of a single layer patch antenna with two parallel slots designed that can be controlled via two PIN diode switches. Chapter-2 RECONFIGURABLE MICROSTRIP ANTENNAS

MEMS Switches Make Slot Antennas Reconfigurable |… The students demonstrated a miniature reconfigurable antenna that was designed and fabricated on a high-resistivity silicon substrate.This development relied on slot antennas, which do not increase antenna-element dimensions. They therefore can be used in planar phased arrays. Design Of Reconfigurable CPW-Fed Slot Antenna With… The designed antenna and simulated results are obtained by using Zeland’s Method of Moments based commercial IE3D simulator. The return loss curves, radiation patterns, antenna gain and efficiencies, VSWR curves for... Купить design Of Reconfigurable CPW-Fed Slot Antenna… Вы всегда можете уточнить на сайте продавца актуальную цену и наличие на товар " Design Of Reconfigurable CPW-Fed Slot Antenna With Frequency Diversity". Design of compact reconfigurable ultra-wideband slot