scholarly journals High Gain Compact Microstrip Patch Antenna for X-Band Applications

2016 ◽  
Vol 2 (1) ◽  
pp. 47-58 ◽  
Author(s):  
Mohamed AlyAboul-Dahab ◽  
Hussein Hamed Mahmoud Ghouz ◽  
Ahmed Zakaria Ahmed Zaki
Keyword(s):  
Patch Antenna ◽  
High Gain ◽  
Microstrip Patch Antenna ◽  
Microstrip Patch ◽  
X Band

scholarly journals Design of a High Gain Compact Circular Microstrip Patch Antenna for X-Band

2018 ◽  
Vol 7 (2.6) ◽  
pp. 168
Author(s):  
Madhukant Patel ◽  
Veerendra Singh Jadaun ◽  
Kanhiya Lal ◽  
Piyush Kuchhal
Keyword(s):  
Patch Antenna ◽  
Microstrip Antenna ◽  
High Efficiency ◽  
High Gain ◽  
Microstrip Patch Antenna ◽  
Radar Sensors ◽  
Microstrip Patch ◽  
X Band ◽  
Circular Patch Antenna ◽  
Power Radiation

This paper presents design a High Gain Small Size Microstrip Patch Antenna for X-Band applications such as Moving target RADAR sensor, Motion detector, Microwave camera, Ground Penetration RADAR sensors, wall penetration scanners and many medical applications. Now we have to selected circular geometry of micro strip patch antenna because circular geometry overcomes edge effect of antenna. The proposed antenna is designed to operate for X-band at the centre frequency of 10 GHz. The proposed Circular patch antenna is compact and easy to body mount with a high efficiency. The compactness makes it a better choice as compare with other antenna in the X-band. The proposed antenna shows a very sharp return loss of -46 dB at 10 GHz having narrow pattern with a good gain of 4.7 dBi. This enables its use in high directional applications. The paper represents the designing steps, and the simulation result obtained. The software used here for this circular shaped microstrip antenna is IE3D. Various parameters such as gain, power, radiation pattern, and S11 of the antenna are mentioned.

scholarly journals Optimization and analysis of high gain wideband microstrip patch antenna using genetic algorithm

2017 ◽  
Vol 7 (1.5) ◽  
pp. 176 ◽  
Author(s):  
Raj Gaurav Mishra ◽  
Ranjan Mishra ◽  
Piyush Kuchhal ◽  
N. Prasanthi Kumari
Keyword(s):  
Genetic Algorithm ◽  
Patch Antenna ◽  
High Gain ◽  
Microstrip Antennas ◽  
Microstrip Patch Antenna ◽  
Antenna Design ◽  
Microstrip Patch ◽  
X Band ◽  
Communication Devices ◽  
Voice Data

Microstrip antennas that can operate in single and multiple frequency bands are required in various wireless communication devices. A single patch, square shaped microstrip patch antenna having high directivity and gain is proposed in this paper. The geometry of proposed antenna is optimized using Genetic Algorithm (GA) to operate in X-Band for wideband applications. The proposed antenna design exhibits a wide operating bandwidth 550 MHz (simulated) and 450 MHz (measured), high gain and directivity of about 8.35 dB (simulated) making it suitable for wideband applications. The proposed antenna design works in X-band which has weatherproof characteristics and supports easy communication of voice, data, images and HD videos. The attractiveness of the GA design over the traditional design methods is its ability to achieve the desired performance by using a simple design of single patch antenna.

scholarly journals High Gain Compact Microstrip Patch Antenna for X-Band Applications

2016 ◽  
Author(s):  
Mohamed AlyAboul-Dahab ◽  
Hussein Hamed Mahmoud Ghouz ◽  
Ahmed Zakaria Ahmed Zaki
Keyword(s):  
Patch Antenna ◽  
High Gain ◽  
Microstrip Patch Antenna ◽  
Microstrip Patch ◽  
X Band
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