2.4 GHz Wearable Micropatch Antenna

₹4000-5000 INR

Closed

Posted about 1 month ago

₹4000-5000 INR

Paid on delivery

I’m developing a smartwatch-style device and need a compact micropatch (microstrip patch) antenna that operates reliably at the 2.4 GHz Wi-Fi/Bluetooth band. The form factor has to suit a wearable, so low profile, light weight, and body-proximity tolerance are all important. What I need from you: • A complete electromagnetic design of the patch, dimensioned for common FR-4 or flexible substrates and tuned for 50 Ω matching at 2.4 GHz. • Full-wave simulation files (HFSS, CST, ADS, or similar) showing S11 below –10 dB, realistic radiation efficiency, and a clear far-field pattern when mounted on a small ground plane typical of a watch. • Fabrication-ready outputs—layout, Gerber/ODB++, and a concise design report explaining the stack-up, matching method, and expected performance near a human wrist. I’ll use the package to prototype quickly, so please keep the model clean, editable, and well-documented. If you have prior wearable antenna experience, let me know; otherwise solid patch work at 2.4 GHz is fine. I’m happy to answer any layout or enclosure questions as we go.

Signal Processing

Simulation

Prototyping

Electrical Engineering

Product Design

Engineering

Project ID: 40364308

About the project

4 proposals

Remote project

Active 23 secs ago

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4 freelancers are bidding on average ₹4,375 INR for this job

@saad410

Greetings! I have red your description carefully and came to know that you need a compact, efficient 2.4 GHz microstrip patch antenna tailored specifically for wearable applications like your smartwatch device. I have over 3 years of hands-on experience in RF & Microwave design, I have extensively worked on microstrip patch antennas and understand the practical challenges involved. For your project, I will deliver a complete, simulation-validated antenna design that is optimized not just for 2.4 GHz operation, but also for real-world wearable conditions. I will provide you an optimized patch antenna simulation file (HFSS or CST) on FR-4, tuned for precise 50 Ω matching at 2.4 GHz. It will include: * S11 < –10 dB at 2.4 GHz * Radiation efficiency analysis * Far-field radiation patterns I will also provide: * Fabrication ready Gerber files. * Well-structured and editable simulation project file. Why you should choose me: * Have strong background in patch antenna design. * Have 3+ years of professional experience as an RF design engineer. * Skilled in HFSS/CST, and ADS, that are required for this task. I ensure that the final design is not just theoretically sound but also ready for fast prototyping and iteration. Looking forward to working with you. Best regards, Saad Ahmed RF&MW Engineer

₹4,000 INR in 3 days

5.0

(2 reviews)

1.3

@jb095

Hello, I would like to inform you that I do not yet have extensive experience in antenna design. However, I am highly confident in my PCB design skills and can say this with certainty. If you can provide the necessary information and guidance, I would be more than willing to complete the design successfully. I sincerely look forward to the opportunity to work with you. Thank you.

₹4,000 INR in 7 days

0.0

(0 reviews)

0.0

@sumiraparveen

Hello there. I am a masters student and have recently studied Microwave and RF communication. In this course, I designed microstrip patch antenna with a frequency of 3.5 GHz for my semester project. I did it along with proper theoretical calculations for finding dimensions of antenna like patch substrate and all others. I can share the report with you too if you are willing. I am confident that I can design your microstrip patch antenna at 2.4GHz. Thank you.

₹4,500 INR in 7 days

0.0

(0 reviews)

0.0

@aRtEmIx404

Hello Sir, I understand the requirements of the project. My team can provide a reliable design for a wereable antenna considering its operation in a realistic situation. I would like to discuss more details about the project such as the expected bandwidth. B/R

₹5,000 INR in 7 days