Your browser does not support JavaScript!
http://iet.metastore.ingenta.com
1887

Folded-type rectangular loop antenna with tunable circuit

Folded-type rectangular loop antenna with tunable circuit

For access to this article, please select a purchase option:

Buy article PDF
£12.50
(plus tax if applicable)
Add to cart
Buy Knowledge Pack
10 articles for £75.00
(plus taxes if applicable)
Add to cart

IET members benefit from discounts to all IET publications and free access to E&T Magazine. If you are an IET member, log in to your account and the discounts will automatically be applied.

Learn more about IET membership 

Recommend Title Publication to library

You must fill out fields marked with: *

Librarian details
Name:*
Email:*
Your details
Name:*
Email:*
Department:*
Why are you recommending this title?
Select reason:
 
 
 
 
 
Electronics Letters — Recommend this title to your library

Thank you

Your recommendation has been sent to your librarian.

© The Institution of Engineering and Technology
Published

A design for a small and tunable loop antenna is presented. This design enables the higher-order mode resonant frequency to become low while keeping the radiation pattern in good shape. The use of a tunable circuit to utilise higher-order mode for bandwidth enhancement has been investigated. The measured and simulated radiation patterns and voltage standing wave ratio are given.

Inspec keywords: circuit tuning; loop antennas; antenna radiation patterns

Other keywords: tunable loop antenna; resonant frequency; bandwidth enhancement; higher-order mode; tunable circuit; voltage standing wave ratio; folded-type rectangular loop antenna; radiation pattern

Subjects: Single antennas

References

    1. 1)
      • Kogo, N., Nakazawa, S., Iwasaki, T., Tanaka, S., Shogen, K., Ito, K.: `Folded type rectangular loop antenna in UHF Band', Proc. IEEE Int. Workshop of Antenna Technology, (iWAT2008), 2008, Chiba, Japan, p. 305.
    2. 2)
      • M. Komulainen , M. Berg , H. Jantunen , E. Salonen . Compact varactor-tuned meander line monopole antenna for DVB-H signal reception. Electron. Lett. , 24 , 1324 - 1326
    3. 3)
      • H. Furuya , N. Guan , K. Himeno , K. Ito . Characteristics of a deformed antenna made of flexible printed circuit. IEICE Trans. Commun. , 9 , 2225 - 2229
    4. 4)
      • K. Sawaya . Research and development on linear antennas. IEICE Trans. Commun. , 3 , 892 - 899
http://iet.metastore.ingenta.com/content/journals/10.1049/el.2010.2665
Loading

Related content

content/journals/10.1049/el.2010.2665
pub_keyword,iet_inspecKeyword,pub_concept
6
6
Loading
Print this page
This is a required field
Please enter a valid email address