Low-Cost mmWave Metallic Waveguide Based on Multilayer Integrated Vertical-EBG Structure and Its Application to Slot Array Antenna Design

2021 ◽  
pp. 1-1
Author(s):  
Cheng Jin ◽  
Jianhong Chen ◽  
Binchao Zhang ◽  
Lingwen Kong ◽  
Sining An ◽  
...  
Keyword(s):  
Low Cost ◽  
Array Antenna ◽  
Antenna Design ◽  
Metallic Waveguide

Low-Cost $K$ -Band Patch Array Antenna for High-Sensitivity EM Sensor

2010 ◽  
Vol 9 ◽  
pp. 982-985 ◽  
Author(s):  
Young-Bae Jung ◽  
Jung Han Choi ◽  
Chang Won Jung
Keyword(s):  
Low Cost ◽  
High Sensitivity ◽  
Array Antenna

High Gain Low-Cost 20 GHz Antenna Design Based on the Utilization of Diffracted Fields from Dielectric Edges

2021 ◽  
Author(s):  
Yazan Al-Alem ◽  
Syed M. Sifat ◽  
Yahia M. M. Antar ◽  
Ahmed A. Kishk
Keyword(s):  
Low Cost ◽  
High Gain ◽  
Antenna Design

scholarly journals Miniaturized Broadband-Multiband Planar Monopole Antenna in Autonomous Vehicles Communication System Device

Electronics ◽  
2021 ◽  
Vol 10 (21) ◽  
pp. 2715
Author(s):  
Ming-An Chung ◽  
Chih-Wei Yang
Keyword(s):  
Communication System ◽  
Autonomous Vehicles ◽  
Low Cost ◽  
Antenna Design ◽  
Dual Band ◽  
Impedance Change ◽  
Antenna Structure ◽  
Low Profile ◽  
Performance Results ◽  
Wireless Standards

The article mainly presents that a simple antenna structure with only two branches can provide the characteristics of dual-band and wide bandwidths. The recommended antenna design is composed of a clockwise spiral shape, and the design has a gradual impedance change. Thus, this antenna is ideal for applications also recommended in these wireless standards, including 5G, B5G, 4G, V2X, ISM band of WLAN, Bluetooth, WiFI 6 band, WiMAX, and Sirius/XM Radio for in-vehicle infotainment systems. The proposed antenna with a dimension of 10 × 5 mm is simple and easy to make and has a lot of copy production. The operating frequency is covered with a dual-band from 2000 to 2742 MHz and from 4062 to beyond 8000 MHz and, it is also demonstrated that the measured performance results of return loss, radiation, and gain are in good agreement with simulations. The radiation efficiency can reach 91% and 93% at the lower and higher bands. Moreover, the antenna gain can achieve 2.7 and 6.75 dBi at the lower and higher bands, respectively. This antenna design has a low profile, low cost, and small size features that may be implemented in autonomous vehicles and mobile IoT communication system devices.

scholarly journals Design Study of a Miniaturized Multi-layered Antenna-in-package for 2.4 GHZ Wireless Communication

2018 ◽  
Vol 8 (5) ◽  
pp. 3627
Author(s):  
Jalal Naghar ◽  
Otman Aghzout ◽  
Azzeddin Naghar
Keyword(s):  
Low Cost ◽  
Middle Layer ◽  
Antenna Design ◽  
Radiation Characteristics ◽  
Radiation Properties ◽  
Compact Size ◽  
Parasitic Patch ◽  
Reflexion Coefficient ◽  
Miniaturized Antenna ◽  
Different Shapes

This paper proposes a novel miniaturization technique to enhance the radiation properties of small multi-layer patch antenna used in packaged circuits. The multilayered antenna design is composed of three layers with different shapes. An enhancement on the radiation properties has been obtained by optimizing the geometry of the radiated element and the parasitic conductor of the middle layer. The whole design has been implemented on the FR4 substrate with dielectric constant of 4.4, thickness of 1.6 mm and Copper thickness of 5 μm. The first layer is a driven element while second and the third layer are parasitic patch elements. The optimized multilayer antenna has a very small size of 12×6×5 mm^3. Considering the small size of the antenna, a detailed study of the parameter affecting the radiation has been considered to force the antenna to operate at 2.4 GHz band. Miniaturization techniques based on the current distribution have been also taken into account to shift down the resonant frequency and reduces more and more the antenna size at the designed operating frequency. The miniaturized antenna maintains performant radiation characteristics in terms of reflexion coefficient, bandwidth and directivity. All developed antennas are simulated using the commercial Electromagnetic CST Microwave Studio software. Achieved results demonstrate a good performance with low cost and compact size.

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