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I am looking for a Mechanical Engineer to support the development and improvement of an antenna system. The scope includes: • Mechanical design improvements without compromising RF performance • Easier installation and reduced on-site complexity • Improved dismantling and maintenance accessibility • Better handling, transportation, and logistics support • Structural optimization, fabrication improvements, and manufacturability • Working based on the latest revised antenna design files • Providing technical justification for proposed improvements Experience in antenna systems, telecom, RF equipment, or outdoor systems is a plus.
Project ID: 40422555
16 proposals
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Active 2 days ago
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16 freelancers are bidding on average $263 USD for this job

As an expert in Engineering with a specialization in Electrical and Mechanical design, I am confident in my ability to contribute positively to your antenna system project. Throughout my career, I have acquired comprehensive experience in Mechanical and Structural Engineering, providing me with the necessary skills for addressing your scope of work effectively. Notably, my specialization in RF equipment and outdoor systems has provided me with a deep understanding of the unique challenges involved in improving an antenna system without compromising its RF performance - precisely what you require. My proficiency with software tools like CATIA, Tekla, Rhino3D (including Grasshopper), Abaqus, Keyshot10, and more, gives me a substantial advantage when it comes to structural optimization and manufacturability. Additionally, my communication skills will prove invaluable for justifying the technical aspects of any improvements introduced into your antenna system. My competence with English ensures effective connection through the entire process. Taking all these skillset into consideration I believe that I make an ideal fit for your needs, establishing a strong foundation from which we can start building improvements for your Antenna System today.
$140 USD in 3 days
6.4
6.4

Hi, how are you doing? I went through your project description and I can help you in your project. your project requirements perfectly match my expertise. We are a team of Expert Mechanical design Engineers, we have successfully completed 1000+ Projects for multiple regular clients from OMAN, UK, USA, Australia, Canada, France, Germany, Lebanon and many other countries. We are providing our services in following areas: Product Design | 3D CAD Modelling Finite Element Analysis | Computational Fluid Dynamics Thermal analysis | Structural analysis HVAC and Heat load calculation We are proficient in using following software’s: AUTOCAD SOLIDWORKS ABAQUS ANSYS APDL | ANSYS Fluent MATLAB | SIMULINK COMSOL Multiphysics FUSION360 | CATIA We have good command over REPORT WRITING, we can show you many samples of our previous reports. We can discuss further details in the message box.
$140 USD in 7 days
6.1
6.1

Hello, I understand you need a mechanical engineer to refine an antenna system by improving installation, handling, maintenance access, and manufacturability without impacting RF performance. The work must align with your latest design files while ensuring structural integrity, ease of transport, and practical field deployment. I will review your current antenna design and identify mechanical improvements such as modular mounting systems, simplified fastener schemes, and tool-less or low-complexity assembly methods. I will optimize structural components for weight reduction and durability, improve enclosure/access points for maintenance, and refine packaging/transport solutions. All changes will be evaluated against RF constraints (clearances, materials, shielding impact) to ensure performance is preserved. I will provide updated CAD concepts along with clear technical justifications for each improvement. I can begin immediately by analyzing your revised files and proposing a first set of targeted enhancements for review. The goal is a more robust, install-friendly, and production-ready antenna system with minimal field complexity. Thanks, Asif
$250 USD in 3 days
5.7
5.7

Hi, I reviewed your antenna system improvement scope and it aligns well with my experience in RF hardware integration and mechanical optimization for outdoor telecom equipment. I’m an embedded/RF systems engineer with 15+ years of experience collaborating with mechanical teams on 20+ RF products, improving enclosure durability and reducing assembly time by ~35% while maintaining stable RF performance and impedance characteristics. Approach: ✅ I will review your latest antenna CAD and RF constraints to identify mechanical changes that preserve radiation patterns and minimize detuning risks. ✅ I will redesign mounting, sealing, and structural elements to simplify installation, improve environmental resistance, and enable efficient maintenance access. ✅ I will optimize materials, fasteners, and fabrication methods for manufacturability, transport safety, and repeatable assembly. ✅ I will validate proposals with mechanical analysis and RF-aware guidelines, delivering updated CAD and clear engineering justification. Questions: ✅ I need to confirm operating frequency bands and any RF sensitivity constraints that must not be impacted. ✅ I want to understand environmental requirements (IP rating, wind load, temperature range) for outdoor deployment. ✅ I need clarification on current installation challenges and failure points observed in the field. ✅ I want to confirm preferred manufacturing processes and cost targets for optimization. Best, Yaroslav
$140 USD in 7 days
5.2
5.2

I have been using PTC/Creo for product design since 2008. If you don't mind the software, I'm available to assist you at any time. Some of my clients require antenna product design, primarily 2.4G/5G antennas. I will adjust and improve the antenna's mechanical system according to your requirements, providing CAD files (DWG or STP format) and printable PDF files on time, and completing the task within the stipulated timeframe. I would greatly appreciate it if you could contact me.
$140 USD in 7 days
4.4
4.4

Hello I can help improve your antenna system's mechanical design. I am an experienced CAD/CAM designer specializing in CATIA, SolidWorks, and AutoCAD, with over 10 years of professional freelance and teaching experience. I excel at transforming 2D plans into precise, detailed 3D models, creating accurate assemblies, parts, and visualizations ready for manufacturing or prototyping. With my expertise in Part Design, Generative Shape Design (GSD), Drafting, and Assembly Design, I deliver high-quality, production-ready models in STL, STEP, OBJ, or FBX formats. I am detail-oriented, efficient, and committed to exceeding client expectations. Best regards, Mounir
$52 USD in 2 days
4.1
4.1

I can assist you with this task. I have experience working on antenna systems, RF hardware integration, and system-level design coordination involving mechanical, RF, and manufacturing considerations. I can support mechanical design improvements while ensuring RF performance is not compromised, including optimization for installation, deployment, maintenance accessibility, structural integrity, manufacturability, and transportation/logistics handling. I also have expertise in antenna deployment, installation, RF performance optimization, and practical system integration for outdoor and RF communication systems. Additionally, I have experience coordinating with multidisciplinary teams and working with revised antenna design files to provide technically justified and practical engineering improvements.
$1,000 USD in 15 days
4.3
4.3

Are you looking for a mechanical redesign of your antenna system that improves installation, handling, and manufacturability—without impacting RF performance? I’m a Mechanical Design Engineer with 5+ years of experience in structural optimization, outdoor equipment design, and fabrication-ready assemblies, including work where mechanical changes must respect functional constraints (like RF systems). Approach • Review your latest antenna design files and identify mechanical bottlenecks • Propose modular design improvements to simplify installation and reduce on-site effort • Optimize mounting structures, brackets, and enclosures for strength and ease of assembly • Improve accessibility for maintenance and dismantling (tool access, modular joints) • Enhance transportability (compact packing, reduced weight, safer handling) • Apply DFM/DFA principles for cost-effective fabrication and repeatability • Ensure all changes preserve RF integrity (no interference, proper material selection, spacing considerations) Deliverables • Updated 3D CAD models (SolidWorks/Fusion 360) • Detailed fabrication drawings (PDF/DWG) • Design improvement report with technical justification • Assembly and installation guidelines • Optional: basic structural validation (load/wind considerations) I focus on practical, field-ready improvements—making systems easier to install, transport, and maintain while keeping performance intact. Best regards, Hasan
$30 USD in 3 days
3.4
3.4

Hi, This kind of work sits right at the intersection of mechanical design and real-world constraints, and the biggest risk is improving usability while unintentionally degrading RF performance. That’s something I’ve handled in past antenna and outdoor equipment projects. I’ve worked on mechanical redesigns for telecom and RF assemblies where the goal was to simplify installation and maintenance while preserving electromagnetic behavior. That included enclosure and mounting redesign, reducing part count, improving access for servicing, and optimizing structures for transport and field handling without affecting alignment or signal integrity. For your antenna system, I would start by reviewing the latest design files and identifying areas where mechanical changes can reduce complexity. From there, I’ll propose improvements such as modular mounting approaches, easier assembly and dismantling sequences, and structural refinements that improve manufacturability and logistics. Throughout the process, I ensure that any modification respects RF constraints like spacing, materials, and geometry. I also provide clear technical justification for each change, including design rationale, trade-offs, and impact on fabrication and field use. If you can share the current design files, I can quickly highlight improvement opportunities and outline an approach. Best regards,
$100 USD in 7 days
2.2
2.2

This is a mechanical optimization problem where changes must improve usability and manufacturability without affecting RF performance. I am an aerospace engineer with experience in mechanical design and system-level optimization, so I approach this by balancing structure, handling, and functional constraints. Here is how I will handle your antenna system: • Review the current design and identify areas for mechanical improvement • Propose changes that simplify installation and reduce on-site complexity • Improve accessibility for maintenance and dismantling • Optimize structure for weight, strength, and transport efficiency • Ensure all modifications respect RF constraints and do not interfere with performance You will get: • Updated CAD concepts or modifications based on your existing design • Clear justification for each proposed change • Practical improvements focused on fabrication and real-world use My focus will be on making the system easier to handle, install, and maintain while keeping performance intact. If you share the latest design files, I can review and suggest initial improvements before proceeding.
$250 USD in 7 days
0.0
0.0

We are a full professional multidisciplinary team with over 10 years of experience in engineering design, product development, and technical optimization across mechanical systems, telecom solutions, software applications, UI/UX design, and video production. We work fluently in both Arabic and English and specialize in delivering precise, practical, and production-ready engineering solutions. For your antenna system project, we can support mechanical design improvements while ensuring zero impact on RF performance. Our focus includes simplifying installation, reducing on-site complexity, improving dismantling and maintenance access, and enhancing transportation and logistics efficiency. We also provide structural optimization, manufacturability improvements, and clear technical justification for every design enhancement based on your latest antenna files. Our approach is practical and engineering-driven—balancing performance, durability, and real-world deployment needs. We are ready to contribute immediately and help refine your system for better efficiency and easier field operations.
$150 USD in 7 days
0.0
0.0

I’ve worked on RF-related hardware systems, mechanical integration constraints, structural optimization, and engineering workflows involving outdoor electronics, enclosure design, fabrication readiness, and field-serviceability considerations. I can help improve the antenna system mechanically while protecting the critical RF-sensitive aspects of the design. I can support redesign efforts focused on easier installation, reduced on-site assembly complexity, improved dismantling and maintenance access, transportation safety, fabrication optimization, and manufacturability improvements based on the latest antenna revision files. I also understand the importance of maintaining structural rigidity, alignment consistency, environmental durability, and repeatable assembly processes for outdoor telecom systems. In addition, I can provide technical justification for proposed modifications, including mechanical tradeoff analysis, fabrication reasoning, serviceability improvements, and practical field-operation considerations. My approach focuses on reducing operational complexity while making the system more robust for production, logistics, and long-term deployment.
$1,000 USD in 20 days
0.0
0.0

la jolla, Saudi Arabia
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