Design of Hybrid Element Transmitarray Antenna with Beamforming at Millimeter-wave Frequency

2021 ◽  
Author(s):  
Maulia Wellandari ◽  
Ahmad Firdausi ◽  
Umaisaroh Umaisaroh ◽  
Mudrik Alaydrus
Keyword(s):  
Millimeter Wave ◽  
Wave Frequency ◽  
Hybrid Element

scholarly journals Design of a Single Band Microstrip Patch Antenna for 5G Applications

2018 ◽  
Vol 7 (2.7) ◽  
pp. 532 ◽  
Author(s):  
R Siri Chandana ◽  
P Sai Deepthi ◽  
D Sriram Teja ◽  
N Veera JayaKrishna ◽  
M Sujatha
Keyword(s):  
Millimeter Wave ◽  
Patch Antenna ◽  
Return Loss ◽  
Dielectric Substrate ◽  
Microstrip Patch Antenna ◽  
Single Band ◽  
Wave Frequency ◽  
High Frequency Structure Simulator ◽  
Microstrip Patch ◽  
Simulation Purpose

This article is about a single band microstrip patch antenna used for the 5G applications. And this antenna is suitable for the millimeter wave frequency. The patch antenna design consists of 2 E shaped slots and 1 H shaped slot. These slots are loaded on the radiating patch with the 50 ohms microstrip feed line. For the simulation purpose, Rogers’s RT5880 dielectric substrate with relative permittivity of 2.2 and loss tangent of 0.0009 is used. The design and simulation of the antenna is done using HFSS (High Frequency Structure Simulator) software. The results are simulated for the parameters Return loss, VSWR, 3D Radiation pattern. The proposed antenna has a return loss of -42.4383 at 59 GHz millimeter wave frequency. 

Key Microwave and Millimeter Wave Technologies for 5G Radio

2018 ◽  
pp. 70-104
Author(s):  
Vojislav Milosevic ◽  
Branka Jokanovic ◽  
Olga Boric-Lubecke ◽  
Victor M. Lubecke
Keyword(s):  
Millimeter Wave ◽  
Wave Frequency ◽  
Professional Lives ◽  
Frequency Bands ◽  
Design Changes ◽  
Driverless Cars ◽  
The Future ◽  
Remote Healthcare ◽  
Antenna Systems ◽  
Simultaneous Transmission

This chapter presents an overview on the drivers behind the 5G evolution and explains technological breakthroughs in the microwave and millimeter wave domain that will create the 5G backbone. Extensions to millimeter wave frequency bands, advanced multi-antenna systems and antenna beamforming and simultaneous transmission and reception are some of the prospects that could lead to both architectural and component disruptive design changes in the future 5G. 5G is expected to include an innovative set of technologies that will radically change our private and professional lives, though applications of novel services, such as remote healthcare, driverless cars, wireless robots and connected homes, which will alter boundaries between the real and the cyber world.

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