CONTACT INFORMATION:
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Educational Qualification:
* M.S (By Research), College of Engineering, Anna University, Chennai.
* B.Tech in Electronics and Communication Engineering, Jawaharlal Nehru Technological University, Hyderabad.
* Diploma in Electronics & Communication Engineering from AP State Board of Technical Education, A.P.
Positions Held:
I August 2007 – present
Manager
Product Testing & Certification Organization
Bangalore
Karnataka, India
II June 1997 – August 2007
Scientist - C
EMC Division, SAMEER - Centre for Electromagnetics,
Govt. of India. C.I.T.Campus, 2nd Cross Road, Taramani,
Chennai – 600 113, Tamil Nadu, India.
III Feb. 1989 – June 1997
Dy. Engineer, Advanced Radio Masts Limited,
Habsiguda, Hyderabad,
Andhra Pradesh, India.
Experience:
* Testing and Certification of Wireless & electronic products for CE Marking, FCC and International approvals.
* Familiarity with FCC Grantee and CE marking process for wireless products.
* Established in-house RF testing as per ETSI standard and FCC standard for wireless products.
* Tested and issued FCC Grant Certificate for RFID, 900 MHz, 2.4 GHz wireless products.
* Tested Zigbee, Remote and Base wireless products as per ETSI standards for CE Marking.
* Preparation of Technical feasibility study and commercial proposals for Testing & Certification activity.
* Regulatory compliance issues on CE Marking, FCC and International Approvals for electronic equipments.
* Offered design consultancy services on EMI / EMC and RF related problems on various electronics products.
* Visited various clients for Business Development.
* Interaction with customers, preparation of test plan, Execution of R&TTE, EMI/EMC tests & Review of Test reports.
* Conducted Bluetooth RF tests for Bluetooth devices at our counterpart organization in HongKong.
* Established Profile & Interoperability testing for Bluetooth devices as part of BT qualification programme.
* EMI / EMC Testing as per CISPR, FCC, EN, MIL and Automotive standards for household, Information Technology, Medical electronic products, defense and automotive electronic sub assemblies.
* Familiar with Spectrum Analyzer, Signal Generator, Network Analyzer, Power meters, Oscilloscope, Antennas, EMC equipments like ESD, Conducted RF generator, EFT, Surge, Dips & Interruption generator, Harmonic, flicker, Power Amplifiers and its accessories.
* Delivered lectures on EMI / EMC standards, Measurements, EMI reduction techniques, signal integrity issues on high speed PCBs.
* Testing of automotive products as per GM3097 and CISPR automotive standards.
* Trained Project Engineer in handling EMI / EMC equipments, measurements and calibration.
* Involved in getting Accreditation of EMC Test Laboratory by NABL.
* Established in-house EMC Calibration facility.
* Established Electrostatic Discharge Calibration In-house Facility.
* Calibration and assessment of measurement of Uncertainty of EMC Antennas, Power Amplifiers, Coupling & Decoupling Networks, LISN, Conducted Susceptibility Generators, Anechoic chamber and Open Area Test Site.
* Involved in Quality System Audits with EMITECH (France), NABL, TUV, ISO, CSA International.
* Audited EMI/C laboratory for compliance testing.
* Estimation of coupling between the two circuits using High Frequency Structure Simulator (HFSS).
* Radiation analysis using CST Microwave Studio.
* Designed and developed omni and directional in VHF, UHF and L-Band.
* Interaction with Telecom department for Antenna Testing and Certification process.
* Theoretical Prediction of antenna parameters using Mathcad and Matlab softwares.
* Measurements of Antenna parameters like Gain, Impedance and Radiation patterns.
Publication:
Journal Paper:
* Analysis and measurements of Crosstalk in Printed Circuit Board due to RF and Transient Pulses, EMC Journal, April & October 2003.
Conference Paper:
* Reduction of Ground Bounce Noise in High Speed Printed Circuit Board, 9th Intl. Conf. on Electromagnetic Interference and Compatibility (INCEMIC-2006), Feb. 2006.
* Radiated Susceptibility Test during Electrical Fast Transient Simulator, 9th Intl. Conf. on Electromagnetic Interference and Compatibility (INCEMIC-2006), Nov. 2006.
* Conducted RF Immunity Testing – Observed variation in the Injected Current, 10th Intl. Conf. on Electromagnetic Interference and Compatibility (INCEMIC-2008), Nov. 2008.
Training on Wireless Testing & Certification: Undergone training on Bluetooth qualification and RF related tests at our counterpart organization in HongKong in April 2008. - Bluetooth RF, Profile, Interoperability, ESTI, FCC testing and certification process.
Internal Auditor: Certified internal auditor as per ISO/IEC 17025 quality system.
Lecture: Delivered lectures on "EMI / EMC Standards, Measurements design aspects and measurement Uncertainty"
Project guidance: Guidance offered to B.Tech (ECE) students on Project titled "Design of Power / Ground Plane in High Speed Printed Circuit Board ( PCB )".
Computer Skills: Microsoft Excel, MS Word, MathCAD, Matlab, Hyperlynx, Ansoft- HFSS, CST Microwave Studio.
Field of Interest: Wireless Regulatory compliance, EMI / EMC Design Consultancy, RF related Testing.
Conference: Attended Training programme on Wireless Testing & Certification.
International conference and workshop on EMI/EMC.
Membership: Life Membership of Society of EMC Engineers (India)
Recreation: Reading books, Playing Shuttle Badminton.
References:
Will be provided
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