Record Details

Compact Dual Band Substrate Integrated Waveguide MIMO Antenna for X-Band Application

NOPR - NISCAIR Online Periodicals Repository

View Archive Info
 
 
Field Value
 
Title Compact Dual Band Substrate Integrated Waveguide MIMO Antenna for X-Band Application
 
Creator Kaur, Inderpreet
Basu, Banani
Singh, Anil Kumar
 
Subject Substrate integrated waveguide (SIW)
Multiple Input Multiple Output (MIMO)
Envelope correlation Coefficient (ECC)
 
Description 984-995
This article introduces a compact, dual-band, eight-port Multiple Input Multiple Output (MIMO) stacking antenna
integrated with Substrate Integrated Waveguide (SIW) and a common ground. The antenna operates in the 9.2-9.5 GHz and
11.5-12.25 GHz frequency bands. Its configuration consists of four identical, coaxial fed annular ring radiators mounted on
an FR4 substrate (40x40x4 mm3). To enhance the performance of the eight-port MIMO antenna, a feed structure is
positioned above the radiator structure. The SIW-integrated MIMO antenna demonstrates excellent isolation (>15 dB), high
gain (8 dB and 6.6 dB), and favourable diversity parameters. The design demonstrates a minimal Envelope Correlation
Coefficient (ECC) of 0.10 and a substantial diversity gain (DG) of 9.96 dB, demonstrating its potential to guarantee strong
diversity reception and improve communication dependability, especially in challenging situations.
 
Date 2024-11-01T10:54:09Z
2024-11-01T10:54:09Z
2024-11
 
Type Article
 
Identifier 0975-0959 (Online); 0301-1208 (Print)
http://nopr.niscpr.res.in/handle/123456789/64807
https://doi.org/10.56042/ijpap.v62i11.10341
 
Language en
 
Publisher NIScPR-CSIR,India
 
Source IJPAP Vol.62(11) [November 2024]