Tri-band antenna array with defected ground structure for mm-wave 5G applications

Part of ISBN 9781728113227QC 20230920
This work presents a tri-band planar antenna array envisioned for assimilation into future 5G mm-wave wireless communication applications. The proposed assembly comprises of four antenna elements excited by a 1×4 T-junction power divider/Combiner and Defected Ground Structure (DGS). The antenna array presented in this work is modeled on Rogers RT/Duroid 5880 substrate with an overall size of 14 × 60 × 0.787 mm3. The frequency bands covered by the antenna system are centered at 29, 37.37 and 41 GHz with 10 dB bandwidths of 1.25, 1.3 and 2.14 GHz respectively. The peak gain attained by the antenna array is 11.8 dB. The proposed design with compact, simple and low profile assembly along with good radiation characteristics ascertains to be appropriate for mobile terminals and handheld wireless devices.

TEKNIK OCH TEKNOLOGIER Elektroteknik och elektronik hsv//swe
ENGINEERING AND TECHNOLOGY Electrical Engineering, Electronic Engineering, Information Engineering hsv//eng
Defected ground structure (DGS)
High gain antenna array
Mm-wave 5G
Planar array
5G mobile communication systems
Antenna arrays
Defects
Directional patterns (antenna)
Microwave antennas
Millimeter waves
Mobile antennas
High gain antennas
Mm waves
Planar antenna arrays
Planar arrays
Power divider/combiner
Radiation characteristics
Tri-band antennas
Wireless communication applications
Defected ground structures

Azam, M. A. (författare)
Amin, Y. (författare)
Arshad, F. (författare)
Loo, J. (författare)
Tenhunen, HannuKTH,Integrerade komponenter och kretsar(Swepub:kth)u1wjjaxp (författare)
KTHIntegrerade komponenter och kretsar (creator_code:org_t)

Ingår i:2019 IEEE 4th International Conference on Computer and Communication Systems, ICCCS 2019: Institute of Electrical and Electronics Engineers (IEEE), s. 590-593

Av författaren/redakt...: Naqvi, S. I.; Azam, M. A.; Amin, Y.; Arshad, F.; Loo, J.; Tenhunen, Hannu

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