z-logo
Premium
Wideband circularly polarized quasi‐spiral slot antenna
Author(s) -
Ghalibafan Javad,
Attari Amir Reza,
Kashani Farokh Hojjat
Publication year - 2010
Publication title -
microwave and optical technology letters
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.304
H-Index - 76
eISSN - 1098-2760
pISSN - 0895-2477
DOI - 10.1002/mop.25360
Subject(s) - wideband , slot antenna , microstrip antenna , bandwidth (computing) , return loss , coaxial antenna , spiral antenna , antenna measurement , optics , patch antenna , microwave , physics , microstrip , electrical engineering , acoustics , engineering , electronic engineering , antenna (radio) , telecommunications
In this article, a new slot antenna with a quasi‐spiral slot is proposed.A simple microstrip line feed is used to excite the slot antenna. Measurement results show that 10 dB return loss bandwidth and 3 dB axial ratio bandwidth of the proposed antenna are 87 and 43%, respectively. © 2010 Wiley Periodicals, Inc. Microwave Opt Technol Lett 52: 2081–2083, 2010; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.25360

This content is not available in your region!

Continue researching here.

Having issues? You can contact us here
Accelerating Research

Address

John Eccles House
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom