Rokon R.
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Rokon R.

Electromagnetic Engineer


UKM Bangi, Malaysia


Hi, I am a microwave engineer. I usually design high frequency circuits such as RFID, UWB, C-band, X-band etc antennas, amplifiers, filters etc. I have worked with Agilent Advanced Design System software, High Frequency Structural Simulator (HFSS), Computer Simulation Technology (CST), IE3D, MATLAB etc.I have also published International Journal papers regarding this topics. I'm interested in all aspects of antenna design and integration from conception to testing of the installed product, including antenna measurement system design and implementation, hardware integration, and development of test, measurement, and analysis software. I have 6 years of professional experience in electromagnetic theory and design including ... morefield theory, and antenna and RF design. My technical background includes o 3 years experience in electromagnetic modeling and development using HFSS, CST, ADS and IE3D. o Proficient developing electromagnetic models using CAD tools such as CST Design studio and CAD soft. o Hardware design, fabrication, test, implementation and integration of antennas o I have access to a lab that is equipped with multi-port PNAs, Signal Generators, Anechoic Chamber (3 meters), Spectrum Analyzer, Network Analyzer, PCB Fabrication machine (LPKF S63) etc. o Shielding effectiveness analysis and modeling o Coupling and multi-path measurements, studies, and analysis o Proficient in the development of data acquisition and analysis software using Visual Studio, origin pro software. o Thesis and Article writing. Applications have included o Large aircraft antenna, and RF component system integration o Antenna and radome design and modeling o Developing specifications, statement of work, and managing the technical aspects for subcontracted component suppliers o Application and testing with basic passive microwave components including but not limited to antennas, transmission lines, filters, amplifiers, attenuators, isolators, and power dividers. o Application and testing with active microwave components; primarily amplifiers, receivers and transmitters o Design, fabrication, testing and integration of military antenna systems and RF components o Antenna performance improvement by designing, testing, recommending and implementing solutions o Real environment antenna and microwave devices performance analysis. less

Work History and Feedback

  • May 2012 - Aug 2012

    Research and Search for Information

    No feedback given

    17 hours
    $6.67 / hr
    $113.39 earned

  • Mar 2011

    website backlinks
    Great work Rokon
    77 hours
    $1.11 / hr
    $85.29 earned

  • Jul 2010 - Aug 2010

    Online and offline research in Malaysia
    8 hours
    $6.67 / hr
    $53.36 earned

  • Jun 2010

    10 Articles 2 Days
    $11.11 earned
    Fixed Price

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Name Score (out of 5) Time to Complete
UK English Basic Skills Test 4.00 Top 30% 31 mins
U.S. English Basic Skills Test 4.10 Top 20% 33 mins
English Vocabulary Test (U.S. Version) 3.00 Below Average 40 mins
English Spelling Test (U.S. Version) 4.50 Above Average 22 mins

Work History

168 hours worked
7 jobs


More than 30 hrs/week

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