Open AccessInset Fed Horizontal wide U-Shaped Slotted Microstrip Antenna for Multi-band Operation
Author(s) -
Neelesh Agrawal,
J.A. Ansari,
Navendu Nitin,
Devesh Tiwari,
Abhishek Kumar Saroj
Publication year - 2019
Publication title -
international journal of recent technology and engineering
Language(s) - English
Resource type - Journals
ISSN - 2277-3878
DOI - 10.35940/ijrte.c5416.098319
Subject(s) - return loss , antenna (radio) , microstrip antenna , patch antenna , physics , frequency band , radio spectrum , microstrip , antenna measurement , optics , acoustics , electrical engineering , engineering , astronomy
A multi-band horizontal wide U-slotted patch antenna is proposed for wireless communication. Along with the horizontal wide U-slot, the proposed antenna also consists of four truncated corners along with inset feeding for proper antenna matching. The proposed antenna design has three distinct simulated resonating frequencies i.e., 4.7 GHz, 6.8 GHz and 9.8 GHz having -10 dB return loss band width as 111.1 MHz, 245.1 MHz, 998.6 MHz respectively while measured resonating frequencies are observed as 4.75 GHz, 7.1 GHz and 10.2 GHz having -10 dB return loss band width as 539.1 MHz , 410.6 MHz , 2.0834 GHz respectively . The proposed antenna results are examined using High frequency structure simulator tool and then verified through measured results . Thus, the proposed antenna is applicable for frequency bands like S band, C band and X band .