NDLI: An eight-element dielectric rod antenna array integrated to a substrate integrated waveguide feed for wide band applications

Content Provider	IEEE Xplore Digital Library
Author	Kazemi, R. Fathy, A.
Copyright Year	2012
Description	Author affiliation: Department of Electrical Eng. and Computer Science, University of Tennessee, Knoxville, US (Fathy, A.) \|\| Faculty of Electrical and Computer Engineering, K. N. Toosi University of Technology, Tehran, Iran (Kazemi, R.)
Abstract	Dielectric rod antenna elements have numerous advantages over conventional waveguide and horn antenna elements. They have low loss performance, and provide broadband input match, high mutual decoupling efficiency, and low cost manufacturing. Additionally, the radiation pattern of the dielectric rod antenna is almost frequency independent. However, its feeding is generally a challenge. This paper demonstrates a novel ultra-wide band (UWB) eight-element dielectric rod antenna array fed by a wide band Substrate Integrated Waveguide (SIW) structure. The eight-way feed network is compact and has less than 1.1 dB insertion loss, and only ±0.9 dB and ±4° amplitude and phase imbalance, respectively. The paper exhibits the design of a low cost and compact dual layer dielectric rod array antenna that covers over 40% bandwidth at X-band. This array has a good input match, almost constant radiation pattern with a gain of 14.5±2 dB over the frequency band, low dispersion, and low squint performance and only occupies 10cm×9cm.
Starting Page	1
Ending Page	2
File Size	302779
Page Count	2
File Format	PDF
ISBN	9781467304610
ISSN	15223965
e-ISBN	9781467304627
DOI	10.1109/APS.2012.6348764
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2012-07-08
Publisher Place	USA
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Arrays Gain Antenna radiation patterns Antenna arrays Feeds Dielectrics Antenna measurements
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Dielectric rod antenna with substrate integrated waveguide planar feed for wide band applications

Dielectric Rod Antenna Array With Substrate Integrated Waveguide Planar Feed Network for Wideband Applications

Dielectric rod antennas array fed using substrate integrated waveguides

A compact dielectric rod antenna array for wideband millimeter-wave applications

A compact dielectric rod antenna array for wideband millimeter-wave applications

Array of Dielectric Rod Waveguide antennas for millimeter-wave power generation

High-gain substrate integrated cavity antenna array with laminated waveguide feeding network for W-band application

High gain 60 GHz LTCC chain antenna array with substrate integrated waveguide feed network

Dielectric rod waveguide antenna for 220–325 GHz

An eight-element dielectric rod antenna array integrated to a substrate integrated waveguide feed for wide band applications

Similar Documents

Dielectric rod antenna with substrate integrated waveguide planar feed for wide band applications

Dielectric Rod Antenna Array With Substrate Integrated Waveguide Planar Feed Network for Wideband Applications

Dielectric rod antennas array fed using substrate integrated waveguides

A compact dielectric rod antenna array for wideband millimeter-wave applications

A compact dielectric rod antenna array for wideband millimeter-wave applications

Array of Dielectric Rod Waveguide antennas for millimeter-wave power generation

High-gain substrate integrated cavity antenna array with laminated waveguide feeding network for W-band application

High gain 60 GHz LTCC chain antenna array with substrate integrated waveguide feed network

Dielectric rod waveguide antenna for 220–325 GHz

An eight-element dielectric rod antenna array integrated to a substrate integrated waveguide feed for wide band applications