High-Gain Millimeter-Wave Patch Array Antenna for Unmanned Aerial Vehicle Application

Anim, Kyei; Lee, Jungnam; Jung, Young‐Bae

doi:10.3390/s21113914

Cited by 9 publications

(6 citation statements)

References 9 publications

(10 reference statements)

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“…dimana: Lg = Panjang substrat Wg = Lebar substrat h = ukuran ketebalan bahan. Selanjutnya dapat dilihat pada persamaan (5), persamaan (6), persamaan (7), persamaan (8), dan persamaan (9) merupakan persamaan yang digunakan untuk menentukan ukuran line feeding [18], [20], [23], [24]. Perancangan antena dibuat dengan pemberian inset feed pada patchnya.…”

Section: Metode Penelitianunclassified

Perancangan Antena Komunikasi Selular Generasi ke-5 pada Frekuensi 2.350 MHz di Indonesia

Gideon,

Ruliyanta,

Nugroho

2023

JIG

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The current development of the cellular communication system has ushered in the 5G telecommunications era. The government has provided a 2.3 GHz frequency spectrum for 5G implementation in Indonesia. The frequency value used in the implementation of 5G technology in Indonesia which has just started can be said to have a high impact with a high attenuation value, so an antenna with the right dimensions and parameters is needed to be used in the application of 5G technology. In this study, a microstrip antenna was designed and manufactured with a 2x8 patch circular array shape working at a frequency of 2,350 MHz for application to 5G technology using the microstrip line feed feeder method. The design and manufacture of the antenna design utilize the Ansys HFSS application and uses the FR-4 Epoxy substrate with a dielectric constant value of 4.4, a substrate thickness of 1.6 mm, and a patch made of copper. The results of the design based on the simulation results obtained the working frequency value at 2,350 MHz with a return loss value of -21.9711 dB and a wide bandwidth of 109 MHz. The VSWR value obtained is 1.0849 with a gain value of 10.06 dB and a directional radiation pattern. Based on the results of the analysis, the microstrip antenna design test has good parameter values from previous studies at the same working frequency and the microstrip antenna is suitable for use to support the development of 5G technology.

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Section: Metode Penelitianunclassified

Perancangan Antena Komunikasi Selular Generasi ke-5 pada Frekuensi 2.350 MHz di Indonesia

Gideon,

Ruliyanta,

Nugroho

2023

JIG

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“…Implementasi dari Unmanned Aerial Vehicle (UAV) umum dikenal sebagai pesawat tanpa awak digunakan untuk keperluan sipil dan militer [1]. Dalam sebuah UAV memiliki beberapa antena dengan fungsi yang berbeda pula [2]. Antena yang dipakai untuk mengontrol UAV berbeda jenis dengan antena pada radar atau telemetri serta untuk Global Position System (GPS) [1], [3]- [6].…”

Section: Pendahuluanunclassified

Perancangan Antena Pesawat Tanpa Awak Menggunakan ANSYS High-Frequency Structure Simulator

Ruliyanta

Fahrurozi

Utama

2022

JIG

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Using crewless aircraft or Unmanned Aerial vehicles (UAV) is rife in the civil and military world. The problem that often occurs is that the UAV has disconnected from the control center. One of the reasons was that the aircraft was operating outside the radio control center's range. This study aims to design a control antenna with a higher gain than the previous research antenna, which is used as a reference. The method we used is designing a 2×8 circular array microstrip antenna using the Ansys high-frequency structure simulator (HFSS) software. The result gives a return loss value of -30.25 dB, a voltage standing wave ratio (VSWR) of 1.11, and a bandwidth of 512,1 MHz. The amount of gain is 12.94 dB. The magnitude of the reflection coefficient of the designed antenna is 0.017. This value means that the amount of power reflected by the designed antenna is 1.7%, or the antenna is capable of capturing signals of up to 98.3%.

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“…BWAs are repeatable and easy to manufacture; however, their monopole-like radiation pattern is not favorable for applications which require dominant broadside radiation [27]. In such cases, a patch antenna type is recommended [28][29][30][31][32]. Its simple planar construction and relatively wide input impedance tuning capabilities allow direct impedance matching of the antenna input to the feed circuit by an appropriate selection of the feed point location.…”

Section: Introductionmentioning

confidence: 99%

A Wire-Bonded Patch Antenna for Millimeter Wave Applications

et al. 2023

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Wire bonds are one of the most common interconnects used in microelectronics; however, their application to millimeter wave monolithic microwave integrated circuits (MMICs) may severely decrease the overall system performance due to transmission loss, radiation loss, and impedance mismatch. The goal of this work was to optimize a wire-bonded patch antenna to minimize losses and maximize the gain in the frequency range from 81 to 83 GHz. Optimization was based on electromagnetic simulations of different variants of the wire bond. Results show that the optimized structure demonstrates two major advantages. Firstly, it does not require any external matching network; hence, it can be directly connected to a contact pad of an MMIC die. Secondly, the wire bond radiation effect is utilized to enhance the patch antenna gain at the broadside direction.

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High-Gain Millimeter-Wave Patch Array Antenna for Unmanned Aerial Vehicle Application

Cited by 9 publications

References 9 publications

Perancangan Antena Komunikasi Selular Generasi ke-5 pada Frekuensi 2.350 MHz di Indonesia

Perancangan Antena Komunikasi Selular Generasi ke-5 pada Frekuensi 2.350 MHz di Indonesia

Perancangan Antena Pesawat Tanpa Awak Menggunakan ANSYS High-Frequency Structure Simulator

A Wire-Bonded Patch Antenna for Millimeter Wave Applications

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