Hemanthkumar P

Experience

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  Electronics Test & Development Centre., STQC Directorate, Department of Information Technology,

  Jun 2011 - Sept 2013

  Testing Engineer-EMC/EMI/Safety Test Laboratory

  EMC/EMI/ESD Standards for Commercial Electronic Products.Radiated emission testing as per CISPR 22, CISPR 11 and FCC. Conducted emission testing as per CISPR 22, CISPR 11 and FCCRadiated susceptibility testing as per IEC 61000-4-3Conducted susceptibility testing as per IEC 61000-4-2, IEC 61000-4-4, IEC 61000-4-5, IEC 61000-4-6, IEC 61000-4-8, IEC 61000-4-11.Safety testing for IT products as per IEC 60950-1.

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  SGS

  Nov 2013 - Mar 2018

  EMC Test Engineer -Electrical & Electronics

  EMC Test Engineer -Electrical & Electronics Participated in the Laboratory Quality Manual & Internal Audit as per ISO/IEC 17025:2005 Certificate for CII Institute of Quality on 26-29 March 2014 at Bangalore.Participated in the Workshop on EMI/EMC Design Solutions Certificate for DHIO center for excellence held on 5th and 6th Feb 2016 at Bangalore.EMC/EMI/ESD Standards for Commercial Electronic Products EMC/EMI/ESD requirements by product type:•Information technology equipment (ITE) •Radio and television broadcast receivers, and associated equipment •Measurement, control, and laboratory equipment •Lamps and Luminaires •Household electrical appliances and portable tools •Generic products to be used in residential, commercial, and light- industrial environments •Generic products to be used in industrial environments Automotive EMC Testing as per CISPR25 and ISO 7637-2, ISO 16750-2, ISO 10605, etc.IEC/EN Basic EMC/EMI Testing Standards Such as,•Radiated emission testing as per CISPR 22, CISPR 11 and FCC. •Conducted emission testing as per CISPR 22, CISPR 11 and FCC•Radiated susceptibility testing as per IEC 61000-4-3•Conducted susceptibility testing as per IEC 61000-4-2, IEC 61000-4-4, IEC 61000-4-5, IEC 61000-4-6, IEC 61000-4-8, IEC 61000-4-11.Radio and telecommunications terminal equipment (R&TTE) Directive 1999/5/EC as per Article 3.1b (EMC). Familiar with Safety Testing Parameters as per IEC 60950-1/IS 13252 for Information Technology Equipment.Environmental testing as per IEC 60068-2-series, QM 333, JSS 55555, etc. Show less

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  TÜV Rheinland Group

  Apr 2018 - Mar 2022

  EMI/EMC Testing and Regulatory Compliance Engineer

  Project handling for the EMI/EMC Testing for All Commercial Products, TEC Projects as per ER’s (TEC-SD-DD-EMC-221-05-OCT-16 and ER standards), UPS Product (EN / IEC 62040-2), ITE Product (CISPR 32 / EN 55032, CISPR 35/ EN 55035) , Wireless EMC testing (EN 301 489-Series),Railway products (EN 50121-3-2, EN 50121-4), Medical products (IEC/EN 60601-1-2),Lighting products (EN 55015/CISPR 15, EN /EN 61547), EN /IEC 60945, Automotive EMC testing, ISO 7637-2 pulses 1, 2a, 2b, 3a, 3b, etc.Hands on experience with testing related to EMI/EMC in compliance with regulatory standards such as IEC / ISO, CISPR, FCC and ETSI standards.Knowledge of EMI / EMC certification and global regulatory compliance.Hands on experience on various testing’s for Conducted Emissions / Immunity, Radiated Emissions / Immunity Testing.Identification of Directives & Standards and preparation of test plan to various TEC/ CE / FCC / ICES 003 testing preparation of project proposals. Execution of EMC testing involves Feasibility study, Job acceptance & scheduling, Preparation of EMC test plan & Execution of tests as per the plan and preparation of the technical material for the final test report. Proposal / testing for EMI/EMC/RF/wireless (Bluetooth, Wi-Fi,2G,3G,4G, GPS) product for various countries like CE Marking, FCC, global marketing, etc. certificates and coordination with Partner lab and overseas team.To ensure the compliance of the all lab activities with the IEC / ISO 17025:2017.Performed Normalized site attenuation measurement of Chambers as per ANSI C63.4 for measurement of radiated emission test.Performed 16-point field calibration of chamber for the field uniformity calibration to ensure the validity of the tests results. Show less

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  Mavenir

  Apr 2022 - Feb 2023

  O-RAN Radio Product Regulatory Compliance Engineer

  Preparing the test plan as per 3gpp standards 3gpp 38.113 / ETSI EN 138.113, ETSI EN 301 489-50, EN 300 386 for 5G NR Remote Radio Unit.Radio Conformance testing (RCT) compliance requirements of 4G/5G products as per 3gpp standards, EMC 3gpp standards, Environmental testing standards.Experienced in Telecom, all commercial products for pre-compliance and final compliance testing and certification for target countries.

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  Reliance Industries Limited

  Feb 2023 - now

  Product Testing and Validation Engineer

  Preparing the test plan as per IEC, UL standards, UL 9540, IEC 62933-Series, UL 9540A, UL 1973, IEC 62619 for C&I BESS (Battery Energy Storage System) and Utility BESS System.Safety and Environmental standards such as IEC 62477-1, IEC 62368-1, IEC 62109-1, IEC 62109-2, IEC 60068-2-series.For EMI/EMC Testing for All Commercial Products, TEC Projects as per all the ER’s numbers, ITE Product (CISPR 32/EN 55032, CISPR 35/EN 55035), Wireless EMC testing (EN 301 489-Series), UPS Product (EN/IEC 62040-2), Railway products (EN 50121-1,-5, EN 50121-3-2, EN 50121-4), Lighting products (EN 55015/CISPR 15, EN /EN 61547), EN /IEC 60945, Automotive EMC testing ISO 7637-2 pulses 1, 2a, 2b, 3a, 3b, etc.Knowledge of EMI / EMC, Safety and Environmental testing, certification and global regulatory compliance.To ensure the compliance of the all lab activities with the IEC / ISO 17025:2017. Show less