Muhammad Aqib Q. Profile | Freelancer

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$5 USD / час

islamabad,

$5 USD / час

Сейчас здесь 7:35 AM

На сайте с апреля 1, 2021

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Muhammad Aqib Q.

@aqib928

5,0

(3 отзывов(-а))

3,1

3,1

$5 USD / час

islamabad,

$5 USD / час

75 %

Завершенных работ

100 %

В рамках бюджета

100 %

Своевременно

20 %

Рейтинг повторного найма

Antenna/RF Microwave Design Expert

Electronics Engineer having expertise in Antenna, RF and electronics circuits designing, MATLAB and computational engineering and mathematics, 2D/3D designing, PCB designing, Arduino and microcontroller based designing, also have expertise on tools like HFSS, MATLAB, CST Microwave studio, Keysight ADS, AWR, AutoCAD and Altium Designer.

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Элементы портфолио

4 element patch antenna array

2x2 Patch Antenna Array

4 element patch antenna array

2x2 Patch Antenna Array

4 element patch antenna array

2x2 Patch Antenna Array

This antenna has beam switching capability at different angles. Progressive phase shift is provided through 3dB branch line coupler.

Pattern Reconfigurable Patch Antenna Array

To increase the bandwidth of microstrip patch antenna different feeding mechanism are used one is aperture coupled feeding. This antenna has aperture in ground plane and patch is coupled through this aperture to the feed.

Aperture Coupled Microstrip Antenna

Generally, patch antennas are narrow band so there are many techniques and methods to enhance the bandwidth of patch antennas like using thicker substrate, wideband feeding mechanism or use artificial magnetic conductor (AMC), frequency selective surfaces and metamaterials etc.

One way is to use different feeding techniques like edge feed patch antenna is narrow band, to enhance its bandwidth one can use feeding techniques like proximity coupled feeding or aperture coupled feeding whereas design challenges are multilayer structure and optimization of slots and feeds dimensions for impedance matching. This antenna design has improved better fractional bandwidth of 29%.

Antenna is Designed and simulated on HFSS and CST.

Metamaterial-Based Low-Profile Broadband Antenna

Generally, patch antennas are narrow band so there are many techniques and methods to enhance the bandwidth of patch antennas like using thicker substrate, wideband feeding mechanism or use artificial magnetic conductor (AMC), frequency selective surfaces and metamaterials etc.

One way is to use different feeding techniques like edge feed patch antenna is narrow band, to enhance its bandwidth one can use feeding techniques like proximity coupled feeding or aperture coupled feeding whereas design challenges are multilayer structure and optimization of slots and feeds dimensions for impedance matching. This antenna design has improved better fractional bandwidth of 29%.

Antenna is Designed and simulated on HFSS and CST.

Metamaterial-Based Low-Profile Broadband Antenna

Generally, patch antennas are narrow band so there are many techniques and methods to enhance the bandwidth of patch antennas like using thicker substrate, wideband feeding mechanism or use artificial magnetic conductor (AMC), frequency selective surfaces and metamaterials etc.

One way is to use different feeding techniques like edge feed patch antenna is narrow band, to enhance its bandwidth one can use feeding techniques like proximity coupled feeding or aperture coupled feeding whereas design challenges are multilayer structure and optimization of slots and feeds dimensions for impedance matching. This antenna design has improved better fractional bandwidth of 29%.

Antenna is Designed and simulated on HFSS and CST.

Metamaterial-Based Low-Profile Broadband Antenna

Generally, patch antennas are narrow band so there are many techniques and methods to enhance the bandwidth of patch antennas like using thicker substrate, wideband feeding mechanism or use artificial magnetic conductor (AMC), frequency selective surfaces and metamaterials etc.

One way is to use different feeding techniques like edge feed patch antenna is narrow band, to enhance its bandwidth one can use feeding techniques like proximity coupled feeding or aperture coupled feeding whereas design challenges are multilayer structure and optimization of slots and feeds dimensions for impedance matching. This antenna design has improved better fractional bandwidth of 29%.

Antenna is Designed and simulated on HFSS and CST.

Metamaterial-Based Low-Profile Broadband Antenna

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0,0

$50,00 USD

The project is not completed according to the dispute

Telecommunications Engineering

Antenna Services

Wireless Radio Frequency Engineering

+ еще 1

M

Mohammed B.

@Mohammedbeshir

•

5 месяцев назад

5,0

$110,00 USD

Project for Muhammad Aqib Q.

Delivered on time with very good quality.

Telecommunications Engineering

Antenna Services

Wireless Radio Frequency Engineering

+ еще 1

Hamed A.

@hamed10093

•

2 года назад

5,0

$85,00 USD

Radar and Satellite Communication Project

Working with Muhammed Aqib was the best experience out of all the other freelancers on this website. Excellent work and Perfect quality ... He is friendly and knowledgeable in his area of expertise which made me comfortable working with him. He is a very hard working man and delivered on everything that was asked ahead of schedule and was always there to answer any questions. I wish you all the best in future and if needed , I will make sure to contact you !"

Telecommunications Engineering

Telecoms Engineering

Wireless Radio Frequency Engineering

Near Field Communication (NFC)

Hamed A.

@hamed10093

•

2 года назад

Опыт работы

RIMMS

нояб. 2020 - Настоящее время

Working in a active Radar Research Group which is involved in designing state of art Digital Array Radar and AESA Radar.

Образование

MS Electrical Engineering (RF & Microwave)

National University of Science and Technology,

Pakistan

2019 - 2021

(2 года)

B.Sc. Electronics Engineering

University of Engineering and Technology, Taxila,

Pakistan

2015 - 2019

(4 года)

Квалификация

NUST

2020

Maters in Electrical Engineering specialization in RF & Microwave

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Верификация

Предпочтительный фрилансер

Личность подтверждена

Метод оплаты верифицирован

Номер телефона верифицирован

Электронный адрес верифицирован

Связано с Facebook

Топ-навыки

Telecommunications Engineering

3

Wireless Radio Frequency Engineering

3

2

Antenna Services

2

2

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