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faisalbin abdulmajeed

@faisalbinabdulmajeed

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RF antenna engineer at Cambium Networks who developed wireless antenna systems and filed three antenna design patents.

India

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At Cambium Networks Pvt. Ltd., I designed and characterized Point-to-Point and Point-to-Multipoint antenna systems for wireless communication devices. My work included a 27 dBi dual-polarized dish antenna and antenna designs for reusable platforms and configurable beamwidth; I filed three antenna patents and received the CEO Innovation Award in 2024.

At CommScope India Pvt. Ltd., I designed and characterized MIMO base station antenna arrays and developed a patented architecture using interleaved L-shaped elements. I also supported production validation, PIM mitigation, and the transition of PCB designs to manufacturing.

At LRDE-DRDO, I worked on radomes and antenna systems for radar applications, including conformal arrays, slotted waveguide arrays, and microwave components. I also authored and co-authored technical papers on radar subsystems and antenna architectures.

Experience

Work history, roles, and key accomplishments

Senior Engineer

Cambium Networks Pvt. Ltd.

Dec 2022 - Sep 2026 (3 years 9 months)

Spearheaded end-to-end design and characterization of PTP and PMP antenna architectures for advanced wireless communication devices. Filed multiple patents and led cross-functional teams, mentoring junior engineers in RF/microwave design.

CST Studio Suite Matlab Antenna Design RF Engineering Project Management Mentorship DFM Vendor Management Testing Optimization

RF Engineer II

CommScope India Pvt. Ltd.

Sep 2020 - Nov 2022 (2 years 2 months)

Designed high-complexity MIMO antenna arrays using Ansys HFSS, optimized beamforming, and supported NPI and manufacturing with data-driven analysis. Authored technical datasheets and provided technical leadership.

HFSS (High Frequency Structure Simulator)MIMO Beamforming Power BI PIM Mitigation DVT DFM Vendor Management Technical Leadership

Senior Research Fellow

LRDE-DRDO

Oct 2016 - Sep 2020 (3 years 11 months)

Led electromagnetic design of radomes and antennas for radar applications, including A-sandwich and VTM radomes, reflector systems, and slotted waveguide arrays. Published multiple peer-reviewed conference papers.

CST Studio Suite Matlab IDS HFSS (High Frequency Structure Simulator)Antenna Design Radomes RF Measurements VNAs Spectrum Analyzer

Intern

SAMEER, Chennai

Jul 2015 - Jul 2016 (1 year)

Designed and characterized microstrip series-fed array antenna for defence applications. Performed S-parameter, gain, and radiation pattern measurements and prepared technical reports.

Antenna Design S Parameters Gain Measurement Radiation Pattern Technical Reporting

Education

Degrees, certifications, and relevant coursework

National Institute of Technology Karnataka

M.Tech (Research), Communication Engineering

2014 - 2016

Grade: 8.79/10 (CGPA)

Pursued M.Tech (Research) in Communication Engineering, specializing in the design and optimization of novel antenna architectures for advanced radar applications.