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논문검색

A Novel Compact and Wideband Multi U-Slotted Microstrip Antenna

원문정보

J. Chandrasekhar Rao, K.Pradeep Rajashekar, G. Rajendra Babu, K. Sandhya

보안공학연구지원센터(IJHIT) International Journal of Hybrid Information Technology Vol.7 No.4 2014.07 pp.345-352
피인용수 : 0건 (자료제공 : 네이버학술정보)

초록

영어

A new compact and wideband multi U-slotted microstrip patch antenna with improved bandwidth is presented in this paper. The antenna is resonating at the center frequency of 4.2 GHz with return loss of -40 dB. The proposed antenna provides an impedance bandwidth of 110% and VSWR ≤ 1.02 which is close to unity. The proposed antenna is excited by coaxial feed and analyzed by using HFSS software. The proposed multi U-slotted microstrip antenna is suitable for Bluetooth, Wi-Fi, WLAN, WiMax wireless communications.

목차

Abstract
 1. Introduction
 2. Proposed Multi U-Slot Antenna Design
 3. Results and Discussions
  3.1. Return Loss
  3.2. VSWR
  3.3. Radiation Pattern
  3.4. Electric-field Distribution
  3.5. Magnetic-field Distribution
 4. Conclusion
 Acknowledgements
 References

키워드

저자정보

  • J. Chandrasekhar Rao Assistant Professor, Department of ECE, K L University, A.P, India.
  • K.Pradeep Rajashekar UG student, Department of ECE, St. Ann’s College of Engineering & Technology, Chirala, A.P India
  • G. Rajendra Babu UG student, Department of ECE, St. Ann’s College of Engineering & Technology, Chirala, A.P India
  • K. Sandhya UG student, Department of ECE, St. Ann’s College of Engineering & Technology, Chirala, A.P India

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