Evaluation of antenna configuration for aeronautical WiMAX at 5.1GHz

2012 ◽  
Author(s):  
Naoki Kanada ◽  
Yasuto Sumiya ◽  
Naruto Yonemoto ◽  
Shunichi Futatsumori ◽  
Eiju Isozaki
Keyword(s):  
Antenna Configuration

Self-Assembled Silver Nanoparticles in a Bow-Tie Antenna Configuration

Small ◽  
2013 ◽  
Vol 10 (6) ◽  
pp. 1057-1062 ◽  
Author(s):  
Antti-Pekka Eskelinen ◽  
Robert J. Moerland ◽  
Mauri A. Kostiainen ◽  
Päivi Törmä
Keyword(s):  
Silver Nanoparticles ◽  
Antenna Configuration ◽  
Self Assembled ◽  
Bow Tie

Influence of antenna configuration on mm‐wave MIMO performance in a subway‐like tunnel

2018 ◽  
Vol 12 (15) ◽  
pp. 2395-2401 ◽  
Author(s):  
Xiaoyu Yin ◽  
Guoxin Zheng ◽  
Asad Saleem
Keyword(s):  
Antenna Configuration

Field Measurement for Antenna Configuration Comparison in Challenging NLOS Locations

2018 ◽  
Vol 67 (10) ◽  
pp. 2476-2486 ◽  
Author(s):  
Marjo Heikkila ◽  
Juha Erkkila ◽  
Jouni K. Tervonen ◽  
Marjut Koskela ◽  
Joni Heikkila ◽  
...  
Keyword(s):  
Field Measurement ◽  
Antenna Configuration

scholarly journals Design of Broadband Compact Canonical Triple-Sleeve Antenna Operating in UHF Band

2021 ◽  
Vol 21 (4) ◽  
pp. 291-298
Author(s):  
Chandana SaiRam ◽  
Damera Vakula ◽  
Mada Chakravarthy
Keyword(s):  
Wireless Communication ◽  
Instantaneous Frequency ◽  
Dipole Antenna ◽  
Frequency Range ◽  
Broadband Antenna ◽  
Operating Frequency Range ◽  
Half Wave ◽  
Measurement Results ◽  
Antenna Configuration ◽  
Good Agreement

In this paper, a novel compact broadband antenna at UHF frequencies is presented with canonical shapes. Hemispherical, conical and cylindrical shapes have all been considered for antenna configuration. The designed antenna provides an instantaneous frequency range from 370 to 5,000 MHz with omnidirectional characteristics. The antenna was simulated in CST Microwave Studio, fabricated and evaluated; the results are presented. The simulated and measurement results are in good agreement. The antenna has voltage standing wave ratio (VSWR) ≤ 1.9:1 in 400–570 MHz, 2,530–3,740 MHz and 4,180–4,620 MHz; it has VSWR ≤ 3:1 over the operating frequency range 370–5,000 MHz and the measured gain varies from -0.6 to 4.5 dBi over the frequency band. The concept of canonical-shaped antenna elements and the incorporation of triple sleeves resulted in a reduction of the length of the antenna by 62% compared to the length of a half-wave dipole antenna designed at the lowest frequency. The antenna can be used for trans-receiving applications in wireless communication.

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