Experience

KMW USA

• United States
• Telecommunications
• 1 - 100 Employee

• Radio Frequency Engineer

  • Sep 2018 - Present



Seoyon automotive kr

• Radio Frequency Engineer

  • Oct 2017 - Jun 2018

  1. Develop BLE(Bluetooth Low Energy) based PEPS System with hyundai motors - Develop Solution Architecture for Bluetooth-based RKE/PEPS - Develop Bluetooth Direction Finding Technology(AOA/Beamforming) - Develop Bluetooth Antenna Array type 1. Develop BLE(Bluetooth Low Energy) based PEPS System with hyundai motors - Develop Solution Architecture for Bluetooth-based RKE/PEPS - Develop Bluetooth Direction Finding Technology(AOA/Beamforming) - Develop Bluetooth Antenna Array type



PRETTL group

• Germany
• Motor Vehicle Manufacturing
• 400 - 500 Employee

• Radio Frequency Engineer

  • Nov 2015 - Sep 2017

  1. Design NFC Door handle for vehicle - Develop NFC Antenna(NXP)/LF Antenna/Touch Sensor(Microchip) System - Design RF Hardware and antenna using Schematic design. - Review Reliability of Nisan vehicle 1. Design NFC Door handle for vehicle - Develop NFC Antenna(NXP)/LF Antenna/Touch Sensor(Microchip) System - Design RF Hardware and antenna using Schematic design. - Review Reliability of Nisan vehicle



INFAC

• Motor Vehicle Manufacturing
• 1 - 100 Employee

• Radio Frequency Engineer

  • Aug 2011 - Oct 2015

  1. Design and Measure RF Hardware, shark type diversity Antenna for wave vehicle with hyundai motors. - Develop Vehicle to Vehicle Communication in 5.8GHz band with Autotalks chip - Design RF Hardware and diversity antenna using Schematic design - Test-run using 802.11.p Completion of standard specification verification and real vehicle scenario standard test.2. Design and measure TPMS TX related hardware and antenna for vehicle with Hyundai autron - Develop Tire pressure measurement solution in 433MHz band with freescale chip - Design RF Hardware using Schematic design3. Develop RKE(Remote Key Entry) System and Antenna with Daewoo bus - Develop Daewoo Bus DTG interworking system - Design Remote key Entry communication in 433MHz band with Microchip Chip(PIC18F66K80)



highgain antenna

• Radio Frequency Engineer

  • Apr 2010 - Jun 2011

  1. Develop base station antenna with sk telecom 1. Develop base station antenna with sk telecom