A multiband circularly polarized antenna with simple structure for wireless communication system | Zendy

Pedram Kioumars | Zendy; Nourinia Javad | Zendy; Ghobadi Changiz | Zendy; Karamirad Mohsen | Zendy

AI Assistant Blog Pricing

Home ZAIA Blog

Premium

A multiband circularly polarized antenna with simple structure for wireless communication system

Author(s) -

Pedram Kioumars,

Nourinia Javad,

Ghobadi Changiz,

Karamirad Mohsen

Publication year - 2017

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.30728

Subject(s) - wireless wan , wimax , microstrip antenna , antenna efficiency , bandwidth (computing) , wi fi , electronic engineering , electrical engineering , wireless , antenna (radio) , physics , telecommunications , engineering , wireless network , wi fi array

A small multiband antenna with circularly polarization is presented in order to apply in WWAN/WIMAX/WLAN bands. This antenna consists of a rectangular patch with 2 L‐Shaped stubs and 3 slots over a ground which are separated by a substrate. Moreover, the dimensions of the proposed antenna are 21 × 21× 0.8 mm 3 . As a result, the simple design enables the antenna to operate in such frequencies of 1.9, 2.4, 3.5, 5.2, and 7.6 GHz which are across the WWAN/WIMAX\WLAN bands. Furthermore, 3 dB axial ratio bandwidth is 16.5% within the WWAN band. The simulation and measurement results of the antenna illustrate a good impedance bandwidth and radiation characteristics cover the whole required band for WWAN/WIMAX/WLAN application.

This content is not available in your region!

Continue researching here.

Having issues? You can contact us here

Accelerating Research