Skip to main content
SpringerLink
Log in
Book cover

Optical and Wireless Technologies pp 73–78Cite as

A Dual-Band Minkowski-Shaped MIMO Antenna to Reduce the Mutual Coupling

  • Conference paper
  • First Online:

Part of the book series: Lecture Notes in Electrical Engineering ((LNEE,volume 546))

Abstract

This paper describes the performance of minkowski patch antenna wherein the size of antenna is maintained at 60 mm × 40 mm with an overall area occupied by the antenna including substrate, ground and patch at 2400 mm2. A neutralization line is inserted between the two small microstrip patches by maintaining a separation value of 0.12 λ0 at the two edges of antenna. By using this type of technique, the electromagnetic interference between the antennas (mutual coupling) is strongly reduced at the resonant frequency of the proposed antenna with a value of 63.08 dB at 3.376 GHz and 49.23 dB at 7.216 GHz. The resonating frequency of the proposed design greatly improves the impedance bandwidth from 2.77 to 4.0 GHz is around 1.23 GHz and the resonate frequency from 6.94 to 7.55 GHz is around 610 MHz.

This is a preview of subscription content, log in via an institution.

Chapter
USD   29.95
Price excludes VAT (USA)
  • Available as PDF
  • Read on any device
  • Instant download
  • Own it forever
eBook
USD   169.00
Price excludes VAT (USA)
  • Available as EPUB and PDF
  • Read on any device
  • Instant download
  • Own it forever
Softcover Book
USD   219.99
Price excludes VAT (USA)
  • Compact, lightweight edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info
Hardcover Book
USD   219.99
Price excludes VAT (USA)
  • Durable hardcover edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info

Tax calculation will be finalised at checkout

Purchases are for personal use only

Learn about institutional subscriptions

References

  1. Xue C-D, Zhang XY (2017) MIMO antenna using hybrid electric and magnetic coupling for isolation enhancement. IEEE Trans Antennas Propag 65:5162–5169

    Article  Google Scholar 

  2. Su SW, Su SW (2010) High-gain dual-loop antennas for MIMO access points in the 2.4/5.2/5.8 GHz bands. IEEE Trans Antennas Propag 58:2414–2419

    Google Scholar 

  3. Mao CX, Xhu QX (2014) Compact coradiator UWB-MIMO antenna with dual-polarization. IEEE Trans Antennas Propag 62:4474–4480

    Article  Google Scholar 

  4. Khan MS, Capobianco AD, Najam AI, Shoaib I, Autizi E, Shafique MF (2014) Compact ultrawideband diversity antenna with a floating parasitic digitated decoupling structure. IET Microw Antennas Propag 8:747–753

    Article  Google Scholar 

  5. Su SW, Lee CT, Chang FS (2012) Printed MIMO-antenna system using neutralization-line technique for wireless USB-dongle applications. IEEE Trans Antennas Propag 60:456–463

    Article  Google Scholar 

  6. Khan MS, Shafique MF, Capobianco AD, Autizi E, Shoaib I (2013) Compact UWB-MIMO antenna array with a novel decoupling structure. In: Proceeding of 10th international Bhurban conference on applied sciences and technology, vol 25, pp 347–350

    Google Scholar 

  7. Shafique MF, Qamar Z, Riaz L, Saleem R, Khan SA (2015) Coupling suppression in densely packed microstrip arrays using metamaterial structure. Microw Opt Technol Lett 57:759–763

    Article  Google Scholar 

  8. Khandelwal MK, Kanaujia BK, Dwari S, Kumar S, Gautam AK (2014) Analysis and design of wide band microstripline fed antenna with defected ground structure for Ku band applications. AEU Int J Electron Commun 68:951–957

    Article  Google Scholar 

Download references

Author information

Authors and Affiliations

  1. Department of ECE, Sri Venkateswara University, Tirupati, Andhra Pradesh, India

    K. Vasu Babu & B. Anuradha

Authors
  1. K. Vasu Babu
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. B. Anuradha
    View author publications

    You can also search for this author in PubMed Google Scholar

Corresponding author

Correspondence to K. Vasu Babu .

Editor information

Editors and Affiliations

  1. Department of Electronics and Communication Engineering, Malaviya National Institute of Technology, Jaipur, Rajasthan, India

    Vijay Janyani

  2. Department of Electronics and Communication Engineering, Malaviya National Institute of Technology, Jaipur, Rajasthan, India

    Ghanshyam Singh

  3. Department of Electronics and Communication Engineering, Manipal University Jaipur, Jaipur, Rajasthan, India

    Manish Tiwari

  4. Department of Information Engineering, Electronics and Telecommunications, Sapienza University of Rome, Rome, Italy

    Antonio d’Alessandro

Rights and permissions

Reprints and permissions

Copyright information

© 2020 Springer Nature Singapore Pte Ltd.

About this paper

Check for updates. Verify currency and authenticity via CrossMark

Cite this paper

Vasu Babu, K., Anuradha, B. (2020). A Dual-Band Minkowski-Shaped MIMO Antenna to Reduce the Mutual Coupling. In: Janyani, V., Singh, G., Tiwari, M., d’Alessandro, A. (eds) Optical and Wireless Technologies . Lecture Notes in Electrical Engineering, vol 546. Springer, Singapore. https://doi.org/10.1007/978-981-13-6159-3_9

Download citation

  • DOI: https://doi.org/10.1007/978-981-13-6159-3_9

  • Published:

  • Publisher Name: Springer, Singapore

  • Print ISBN: 978-981-13-6158-6

  • Online ISBN: 978-981-13-6159-3

  • eBook Packages: EngineeringEngineering (R0)

Publish with us

Policies and ethics

Search

Navigation