Three-Dimensional Printed Helical Antenna Compatible With Rotary Wing Unmanned Aerial Vehicles

Uzer, Dilek; Cubuk, Sumeyye

doi:10.1109/cama56352.2022.10002491

Cited by 1 publication

(1 citation statement)

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“…On the other hand, 3D printing technology is a method of prototyping, which has been growing in importance over the last few years due to the ability to manufacture complicated 3D structures in an easy and quick way, at a low cost, and being environmentally friendly [4][5][6].…”

Section: Introductionmentioning

confidence: 99%

Dual-Band Antenna on 3D-Printed Substrate for 2.4/5.8 GHz ISM-Band Applications

Olan-Nuñez

Murphy‐Arteaga

2023

Electronics

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In this paper, we present a dual-band antenna working at 2.45 GHz and 5.8 GHz. The design is based on two radiating rectangular slots with one upper Split Ring Resonator (SRR) to enhance the radiation pattern at 5.8 GHz, one Complementary Split Ring Resonator (CSRR), and three Split Rings (SR) to improve the input reflection coefficient. The dual-band antenna covers the 2.45 GHz and 5.8 GHz Industrial, Scientific and Medical (ISM) bands. The total size of the proposed antenna is 31 × 70 × 70 mm3. The proposed antenna was manufactured and tested. The attained gain is better than 7.5 dBi, and 6.5 dBi at 2.4 GHz and 5.8 GHz, respectively. The measured gain and input reflection coefficient have good correlation with the simulated results, covering the ISM bands around 2.45 GHz and 5.8 GHz. The performance of the proposed antenna is remarkable and suitable for applications where the size is not a severe limitation, such as sensors, LPWAN/WLAN modules, health care devices, base stations, IoT, and control applications.

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Section: Introductionmentioning

confidence: 99%