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$
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I will design rf and microwave antenna arrays using cst, hfss, ads, and awr
Gig Summary
RF, Microwave, Antenna Design Engineer, AI Based Design, PCB
I am Dr. Muhammad Ayaz, a PhD-level Antenna Design Engineer (IEEE Professional Member) with strong expertise in RF, microwave, and mmWave systems. With 10 years of experience and multiple research pub...
Level 2
Has met high performance criteria and has a proven track record for meeting client expectations.
What people loved about this freelancer
wesam_khalil_
United States
Excellent work delivered on time. PCB design was completed professionally in Altium with proper routing and all required files provided. Highly recommended!
alessandrocingo
Italy
"Muhammed worked in a professional manner and always delivered within the requested timelines. I am very satisfied with his support and would highly recommend...
wesam_khalil_
United States
Excellent work delivered on time. Antenna design at 902 MHz was completed professionally with accurate simulation results and all required files provided. Highly recommended!
About this Gig
I am Dr. Muhammad Ayaz, a PhD-level Antenna Design Engineer with expertise in RF, microwave, mmWave, and THz antenna arrays, incorporating AI-based design and modeling.
I provide assistance and consulting across a wide range of antenna design, including concept development, simulation, AI-assisted optimization, prototyping, testing, and troubleshooting. I have over 10 years of professional experience and multiple research publications. I also have full access to a standard anechoic chamber (Antenna Testing Lab) equipped with network analyzers, EMI test equipment, and PCB assembly tools.
Areas including:
- Antenna arrays (5G/6G, mmWave, metamaterial, satellite, wideband, dual-polarized)
- Beamforming and Calibration
- RF/matching circuits.
- Amplifiers/Filters/Power dividers
- AI-assisted antenna design, and optimization
Software Expertise:
- CST Microwave Studio Suite
- High Frequency Structure Simulation (HFSS)
- Agilent Advanced Design System (ADS)
- AWR Microwave Office
- MATLAB (AI/ANN modeling, optimization & data analysis)
About Budget:
I am offering both fixed price and hourly base ($50/hour) service.
How to order?
Contact me first, share project details, then place order with confidence.
My Portfolio
FAQ
Do you provide fabrication-ready files?
Yes — Standard and Premium packages include Gerber / PCB / CAD files ready for manufacturing.
Can you design for my specific frequency band?
Absolutely. I work with custom frequencies including RF, microwave, and mmWave bands.
Do you support measurements?
Yes. Premium package includes guidance for VNA and antenna measurements. If you want me to meauare the design results then extra $350 will be charges.
Can you sign NDA?
Yes
Which software do you use?
HFSS, CST, ADS, AWR Microwave Office (depending on project requirement)
What do you need from me to start?
Frequency band, substrate (if known), size constraints, target gain, radiation pattern type, and application details.
Do you offer revisions?
Yes — revisions are included until you’re satisfied (within original scope)
Do you provide a detailed technical report?
Yes — a detailed PDF report with antenna performance, simulation results, and design explanation is available as an extra or included in the Premium package.
Do you help with research papers (conference or journal)?
Yes — I can assist with antenna/RF research papers for conferences or journals, including simulations, results, figures, and technical writing support as an extra service.
Reviews
109 reviews for this Gig
| (105) | ||
| (4) | ||
| (0) | ||
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
W wesam_khalil_
Repeat Client
United States
Excellent work delivered on time. PCB design was completed professionally in Altium with proper routing and all required files provided. Highly recommended!
Up to $50
Price
1 day
Duration
Helpful?A alessandrocingo
Repeat Client
Italy
"Muhammed worked in a professional manner and always delivered within the requested timelines. I am very satisfied with his support and would highly recommend him. A special thank you to Muhammed for guiding me smoothly through the entire process of implementing and testing my TN/NTN antenna, integrated with my PCB." — Alessandro
$50-$100
Price
1 day
Duration
Helpful?W wesam_khalil_
Repeat Client
United States
Excellent work delivered on time. Antenna design at 902 MHz was completed professionally with accurate simulation results and all required files provided. Highly recommended!
Up to $50
Price
1 day
Duration
Helpful?D 
docpharaon
Repeat Client
Saudi Arabia
Excellent antenna design work — a strong, well-documented UWB
$400-$600
Price
6 days
Duration
Helpful?D docpharaon
Repeat Client
Saudi Arabia
Great work in a fast-pace . Thank you, doctor.
$200-$400
Price
1 day
Duration
Helpful?
Reviews
109 reviews for this Gig
| (105) | ||
| (4) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
W wesam_khalil_
Repeat Client
United States
Excellent work delivered on time. PCB design was completed professionally in Altium with proper routing and all required files provided. Highly recommended!
Up to $50
Price
1 day
Duration
Helpful?A alessandrocingo
Repeat Client
Italy
"Muhammed worked in a professional manner and always delivered within the requested timelines. I am very satisfied with his support and would highly recommend him. A special thank you to Muhammed for guiding me smoothly through the entire process of implementing and testing my TN/NTN antenna, integrated with my PCB." — Alessandro
$50-$100
Price
1 day
Duration
Helpful?W wesam_khalil_
Repeat Client
United States
Excellent work delivered on time. Antenna design at 902 MHz was completed professionally with accurate simulation results and all required files provided. Highly recommended!
Up to $50
Price
1 day
Duration
Helpful?D docpharaon
Repeat Client
Saudi Arabia
Excellent antenna design work — a strong, well-documented UWB
$400-$600
Price
6 days
Duration
Helpful?D docpharaon
Repeat Client
Saudi Arabia
Great work in a fast-pace . Thank you, doctor.
$200-$400
Price
1 day
Duration
Helpful?
