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2.4GHz antenna design

€30-250 EUR

In Progress
Posted 10 days ago

€30-250 EUR

Paid on delivery
We are seeking an antenna specialist to design a PCB antenna with a working frequency of 2.4 GHz. We've already produced several PCBs. RF communication works well, but we need to tune the antenna to meet RF tests (CE-RED and FCC certification).
Project ID: 38034289

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22 proposals
Remote project
Active 8 days ago

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Dear Sir/Madam, I would like to apply for the position of Antenna Specialist, as mentioned in your job advertisement. With solid experience in antenna design and expertise in the use of HFSS, I am convinced that I can make a significant contribution to your project. In my previous professional experience, I have had the opportunity to work on the design and optimization of antennas for a variety of applications, including PCB antennas for working frequencies of 2.4 GHz. My expertise in using HFSS software has enabled me to efficiently model and simulate antenna performance, taking into account specific PCB constraints and RF certification requirements such as CE-RED and FCC. I'm also proud to mention that I've already designed an amplifier for WiFi applications operating at the same working frequency of 2.4 GHz. This experience has enabled me to develop a thorough understanding of RF characteristics at this frequency and best practices in antenna design to optimize communication performance. I'm looking forward to joining your team and working with you to tune the antenna to meet the required RF testing and certification standards. My ability to work independently and methodically, as well as my willingness to take on new challenges, make me an ideal candidate for this position. I am available for an interview at your convenience to discuss my application in more detail and how I can contribute to your project. I look forward to receiving your reply. Yours sincerely
€125 EUR in 7 days
0.0 (0 reviews)
0.0
0.0
22 freelancers are bidding on average €221 EUR for this job
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Greetings, I have read and understood your requirements, you need someone expert in PCB designing. I am an electronics engineer and expert in PCB design tools and multilayer PCB designing with 3d step files using KiCad, Altium designer, EasyEDA, Multisim, EagleCAD and Proteus. I will do the design using your preferred tool. You can see my portfolio/ reviews and feedback regarding similar projects. Please send a message in chat to discuss further details. Regards, Ahmed
€140 EUR in 7 days
4.9 (188 reviews)
6.9
6.9
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Expert in Antenna Design and PCB Optimization ⭐⭐⭐⭐⭐ Dear Client, I am excited to bring my extensive experience in antenna design and PCB optimization to your project, specifically targeted at enhancing your 2.4 GHz PCB antenna for RF communication. With over 10 years of solid industrial experience in electronics design, including a specialized focus on antenna systems, I am well-positioned to help you refine your antenna design to meet rigorous CE-RED and FCC certification standards. Experience and Skills: ✅ Antenna Design Expertise: Proficient in designing and tuning antennas specifically for high-frequency RF applications. ✅ PCB Design Optimization: Skilled in adjusting PCB layouts to enhance antenna performance and ensure compliance with international standards. ✅ Compliance and Certification: Familiar with the requirements for CE-RED and FCC certifications, I bring a thorough understanding of the necessary design modifications to meet these standards. Key Questions: ⭐ Can you provide the results of any preliminary RF tests that have been conducted, including specific areas where the current design may be falling short? ⭐ Are there specific certification challenges or particular compliance issues you have encountered with your current antenna design? ✅ Note: Please message me as I await your response and cannot message you first from my side on the platform. Warm Regards, Avi Gupta "Quality is never an accident"
€1,000 EUR in 7 days
5.0 (9 reviews)
5.8
5.8
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Hello, good time Hope you are doing well I'm expert in MATLAB/Simulink, Python, HTML5, CSS3, Java, JavaScript and C/C#/C++ programming and by strong mathematical and statistical background, have good flexibility for solve your project. I have many experience practical and theoretical in implementation different algorithms (such as: state estimation and Kalman filter, design controller, analysis closed loop stability, signal and systems, signal processing, heuristic optimization, fuzzy logic, neural network and machine/deep learning fields). Evidence of this claim exist in the portfolio. I have read your project description and I can help you (without any plagiarism). Please send me the details of your project. Thanks for attention 100% Jobs Completed, 100% On Budget, 100% On Time ⭐⭐⭐⭐⭐ 5-star reviews
€250 EUR in 7 days
5.0 (11 reviews)
5.2
5.2
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Drawing upon my impressive skill set, I firmly believe that I am the ideal candidate to deliver a cutting-edge 2.4GHz antenna design for your PCBs and ensure a seamless integration into your RF communication system for CE-RED and FCC certification. With a solid background in Electrical Engineering and Electronics, including deep knowledge of microcontrollers and PCB layout, I have the technical adeptness required for this project. My past experience includes designing and optimizing antennas for varying frequencies, particularly working with RF systems like yours in need of efficient tuning. I have a unique ability to look beyond surface-level issues and identify root causes, which is absolutely vital when working on such projects. This knack has been honed by managing diverse projects of various scales throughout my career, including complex engineering tasks. This expertise coupled with my unyielding attention to detail will assure that your antenna system not only passes aforementioned certifications but outperforms expectations.
€140 EUR in 7 days
4.8 (8 reviews)
5.1
5.1
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Hi there, i'm Peter Anuforo, and I have worked on multiple RF boards, where tuning to specification was required. Especially for the 2.4Ghz. I am able to do this with specialized software for simulating the Board response precisely with the environment. Boards I have made have passed these certifications. I use ANSYS HFSS and I know how to tune antennas properly. I can show you some boards I have done with this in mind. Mostly BLE boards using NRF52832. Let's talk more.
€110 EUR in 7 days
4.8 (10 reviews)
4.8
4.8
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Dear Sir, I can design your Printed Antenna. As I have done my master's degree in the domain of RF and Microwave. Besides this: I am a professional Antenna and RF design engineer and researcher in the field of RF and microwave. I have a lot of expertise in Antenna and RF circuit designing. I did so many projects on: Printed Antennas for different applications(LHCP, RFCP) Antenna for Biomedical application Antennas for Telemetry applications LPDA, Yagi antennas and Vivaldi for DF system Microstrip Patch Antennas Reconfigurable Antennas Rogowski Coil-based sensor for high impulse current sensing Metamaterials-based reconfigurable antenna for Radar applications Metasurfaces, FSS, EBG RFIDs (PN532), PIFA Antenna for mobile communications MIMO Antenna for 5G applications Slot Antennas for RF Energy Harvesting UWB Antennas Substrate Integrated Waveguide (SIW) Antennas for Radar Applications Microwave passive and active components designing. Power divider, couplers, Power Amplifiers, LNA, Filters etc designing. Besides antenna designing, I have also work experience in MMIC design and microwave active and passive components design. I have expertise in the professional tools of antenna and electromagnetic structure design and analysis like CST Microwave Studio, HFSS, Keysight ADS, AWR and MATLAB. For PCB designing I have experience with Altium Designer. Moreover, I have hands-on experience in antenna and RF circuit testing and measurements.
€140 EUR in 1 day
4.4 (14 reviews)
5.3
5.3
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Hello, i am ready exited to work you as i read your job description 2.4GHz antenna design I am also an expert in making 2d,3d modelling and animating characters 2dautocad drawing ,elevation, solid work, Revit ,FBX ,Unity, Render also interior and exterior design. I have experience in field of more than 5+ years. I can Create Intro and Explainer Videos. for products and companies. Kindly check My Portfolio as well. Hope for your very soon reply. Thank you
€80 EUR in 2 days
4.1 (5 reviews)
4.2
4.2
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As a seasoned Electrical Engineer with specialized knowledge in PCB technology and a deep understanding of Antenna design, I am confident I can expertly assist you in developing a highly efficient 2.4GHz antenna. My extensive experience with RF communication systems and proven ability to meet strict regulatory requirements will ensure your product goes beyond performing well on RF tests for CE-RED and FCC certification - it will surpass industry standards. Additionally, my proficiency in diverse software such as AutoCAD, Solidworks, MATLAB, PYTHON, JAVA and more perfectly positions me to tackle any challenges that may arise in all phases of the project. Notably, my advanced circuit designing skills will enable me to optimize the antenna's performance for your specific requirements. By entrusting this project to me, you can be assured of high-quality work, stringent attention to detail, and timely delivery. Together, let's create an exceptional 2.4GHz antenna that exceeds performance expectations and withstands rigorous regulatory testing.
€140 EUR in 7 days
5.0 (2 reviews)
3.4
3.4
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As a seasoned Electrical and Electronics Engineer with over a decade of experience, I bring to the table a wealth of technical expertise that can be harnessed to precisely meet your project's needs. My comprehensive understanding of PCB design coupled with specialized proficiency in antenna manufacturing would undoubtedly enhance the performance of your 2.4GHz device. Having worked on projects similar to yours, I am well-versed in the requisite RF tests (CE-RED and FCC certifications) you mentioned. I understand the vital role these tests play in ensuring compliance and establishing functional antennas - skills I believe set me apart from other candidates. Furthermore, my involvement in the industrial automation field is an additional advantage when it comes to implementing your designed antenna into an overall system. Additionally, partnering with me ensures access to a range of related services that could be valuable in this project; from PCB designing and assembling, to Industrial Automation (include hardware) services and much more. Let's collaborate to optimize your 2.4GHz antenna with ease and efficiency while meeting vital certifications along the way!
€600 EUR in 7 days
4.9 (3 reviews)
2.9
2.9
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MSc Degree in Electronics/Telecomm, major in RF/microwave and antenna engg. MEng in Electrical Engineering (RF Microwave antennas & wireless) from Tampere University, Finland. BSc Electronics Engg (Major in. Antenna and Microwave Designs) Proficient in RF measurements & instruments, with experience working on VNA, spectrum analyzers, high-end oscilloscopes, arbitrary waveform generators, power meters, directional couplers, attenuators, and power dividers/combiners. Proficient in 5G, IoT, SDR, machine learning, microwave filters, and AI. Extensive experience in synthesizing microstrip filters & antennas using ADS, HFSS, MATLAB, and Antenna design software (IE3D and CST), FeKo, AWR Design Environment, Sonnet lite, Antenna Magnus, Ansys. Boasting over 10 yers of experience in RF and Antenna Design, at 2.4 GHz, my first design on 2.4 GHz was in 2015, 10 years befroe,...i have worked on2-12 GHZ and 24/77 GHz..... extensive experience of RF testing of antennas, S parameters, the plots, of S21, s11, s12, s22, s33 and S2p and S4p networks. I will make sure your antenna Design. comply with the testing requirements for FCC,EC-RED and any other regulatory requirements as per your location..... Kind Regards, Hamid A. Hassan
€140 EUR in 7 days
5.0 (3 reviews)
2.9
2.9
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Dear Client, I understand your problem and requirements. I believe you are currently using multiple PCBs with built-in PCB antennas. In 2.4GHz, several protocols such as ZigBee, BLE, and Wifi may exist. In general, commercial products use F-type or monopole antennas printed on the substrate rather than external antennas to reduce costs. However, such antennas are greatly influenced by the external environment, such as board installation conditions and surrounding media, so they may need to be slightly readjusted in the customized design. Currently, the resonant frequency of the antenna may be shifted or the gain may be lowered, so if this is improved, RF communication will work better and the test will pass. The above antenna design is very suitable for my skills, so the project will be completed well. I look forward to hearing from you in order to share specific details. Sincerely, Alex
€150 EUR in 5 days
5.0 (1 review)
2.4
2.4
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Hello Philippe A., I m an Architect/Civil Engineer/BIM/CAD Expert and will offer you the Best Discount. You can pay me a reasonable price + Good Review only. I want to review your 2.4GHz antenna design plans/sketches,/ideas and work with you. I know you have many proposals to look through, to make this quick. Please get in touch with me to discuss this project in more detail. My first priority is that my client will be satisfied with my work. I am an expert in these softwares, ✔ ArchiCAD ✔ Autodesk Revit ✔ Autodesk AutoCAD ✔. Autodesk 3ds max ✔ Sketch Up✔ Autodesk Navisworks Manage✔ Estimation ✔ HAPE ✔ ETAP✔ Tekla If you assign me your task, I will carry out your project with the best quality. Please come over chat and discuss your requirement in a detailed way. Thanks Fayyaz and Team
€150 EUR in 5 days
0.0 (0 reviews)
0.0
0.0
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Feel free to contact me for 2.4GHz antenna design .shoot me message to discuss further more details .i provide the comments,images,videos,demos and live sessions in order to help the clients. Make payment only after the work is done. Thank you
€250 EUR in 7 days
0.0 (0 reviews)
0.0
0.0
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Hi, I hope you're well. I would like to send you my application for the Project "Simple and small PCB Design for led lighting", as published on Freelancer. Based on my professional experience as an electronic hardware engineer | As an electronic design engineer, I had the opportunity to develop expertise in design a PCB antenna. I remain at your disposal for any further information. Thank you.n
€140 EUR in 7 days
0.0 (0 reviews)
0.0
0.0
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With my 5+ years immersed in the field of electrical engineering, I'd be the ideal choice for your 2.4GHz antenna design project, that's why Engr. Jarar is here. I've worked on a variety of projects involving PCB layout and microcontroller work, equipping me with the necessary expertise to ensure your antenna meets all the RF tests (CE-RED and FCC certification) successfully. During my career, I've developed a keen understanding of the practical aspects of my job. This includes knowledge of ensuring designs are not only functional but also cost-effective and manufacturable. By hiring me, you're not just getting a competent professional - you're getting a collaborator who'll take this project beyond your expectations. With an eye for detail and an unwavering commitment to excellence, I am here to support you through every step of this project - from designing your PCB layout using industry-standard EDA software to adhering strictly to DFM and DFT guidelines. Let's combine our knowledge and skills to create an antenna solution that excels in functionality while meeting all regulatory requirements. I am extremely excited about the possibility of contributing my skills to your team. I'm very technical because I believe it would truly be a synergy between your RF communication system and my proficiency in antenna design to ensure an excellent end result. Looking forward to discussing more details with you soon!
€240 EUR in 3 days
0.0 (0 reviews)
0.0
0.0
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With my 4+ years of experience in electrical engineering, including a significant amount of time spent developing and working with RF systems, I am confident that I have the knowledge and skills necessary to handle your 2.4GHz antenna design project proficiently. Over the years, I've designed numerous PCBs, honing my expertise in RF communication and antenna tuning. Throughout my career, I have consistently met the demands of critical projects and delivered exceptional results. I am well-versed in CE-RED and FCC certification requirements - crucial when it comes to ensuring your antenna meets the necessary tests. My propensity for thoroughness combined with my drive for client satisfaction guarantees that I will go above and beyond to ensure your project is successful. In conclusion, choosing me for the job means opting for a professional who understands your needs, can offer innovative solutions, and ultimately add significant value to your business. Turnaround time will be prompt without compromising on quality - a testament to my commitment to keeping clients happy and fully satisfied.I look forward to discussing the project details further so we can get started right away!
€100 EUR in 20 days
0.0 (0 reviews)
0.0
0.0
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Merhabalar, yaklaşık 8 yıldır devre tasarımı, PCB tasarımı, lehimleme ve test süreçleri üzerinde çalışıyorum. Tek foton dedektörleri ve zaman etiketleme üniteleri gibi karmaşık devreleri PCB'lerini tasarlayarak hayata geçirdim. İşinizi en yüksek uzmanlık ve verimlilikle halledeceğimden emin olabilirsiniz.
€350 EUR in 7 days
0.0 (0 reviews)
0.0
0.0
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With a strong background in electrical engineering and electronics, I am confident that I would be the ideal candidate for your 2.4GHz antenna design project. Over the years, I have developed a deep understanding of PCB design, RF communication, and circuit debugging. In addition, my extensive experience with microcontrollers, including Arduino, aligns perfectly with your need for designing a high-performance antenna. I can bring value to your project by leveraging my expertise to not only design a PCB antenna that meets the required frequency but also tune it precisely to pass all RF tests for CE-RED and FCC certification. A critical aspect of antenna design is not just meeting specifications but maximizing their performance in real-world usage scenarios. My past projects have shown a strong focus on ensuring practicality alongside technical compliance. Choosing me for this job means getting a versatile professional who doesn't just design and build but also sticks around until the end, ensuring you achieve satisfactory results. Let's work together to create an antenna that will enhance your RF communications reliably and meet all the necessary certifications while serving your purpose diligently.
€120 EUR in 10 days
0.0 (0 reviews)
0.0
0.0

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Bagneux, France
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