Ethan Chen Email & Phone Number

Taiwan

New Taipei City, Taiwan

• Participate in CTIA CPWG meetings and propose/discuss contributions in several sub-working groups such as OTA Main, CATF, 5GmmW, NFP, MOSG, etc.
• Participate in PTCRB PVG meetings focusing on the best way to validate chamber solutions to the newly published test plan CTIA 5G Millimeter-Wave OTA Version 1.0.1
• Participate in Bureau Veritas Taiwan – Anritsu 5G validation collaboration for 5G RF test platform TP250 (Anritsu ME7873NR) in terms of FR2 NSA RF test cases defined in 3GPP TS 38.521-3, GCF WI-500, and PTCRB RFT501-3
• Execute the verification of TP250 test logs and CR submission to DCC DB and PTCRB TC DB by deadlines set for CAG and PVG meetings
• Participate in ETSI MSG/TFES ad-hoc OTA UE TRP/TIS Antenna Performance Group focusing on LTE UE OTA Antenna Parameters Test Campaign for the definition of the LTE handset performance requirements in EN 301 908-13
• Develop and conduct training sessions for the up-to-date CTIA and Carrier’s OTA test requirements monthly regarding the leading-edge technologies- 5G NR development concerning the RF test methods: beam peak search.

Irvine, California, United States

• Developed and conducted classroom and web-based training materials with up-to-date CTIA and Verizon OTA test requirements for all members in different focus
• Led a team of 12 and provided individual training sessions to reduce chances of unreasonable test results successfully
• Achieved the goal of having 4 OTA chambers authorized as CTIA ATLs within one month
• Built and created test capabilities such as LTE CA, A-GNSS, and Wi-Fi OTA testing
• Acquired test system validation to meet Verizon A-GPS LTE SIB8/16 requirements
• Introduced standard operating procedures for various test platforms, maintained and updated the documents regularly following ISO 17025

New Taipei City, Taiwan

• Built 3 ETS-Lindgren OTA chambers (2 AMS-8923 in Korea, 1 AMS-8500 in Taiwan)
• Responsible for studying and sharing up-to-date test requirements with internal teams across different countries: Taiwan, Korea, and 7layers USA

Taoyuan City, Taiwan

• Built 3 ETS-Lindgren OTA chambers (1 AMS-8923 & 1 AMS-8500 in Korea, 1 AMS-8923 in Taiwan)
• Led a team of 15, responsible for planning and conducting training sessions and setting working guidelines
• Achieved the goal to have 3 OTA chambers (2 in Taiwan, 1 in China) authorized by CTIA in an onsite audit for CWG-RF test plan
• Five and half years of working experience in Gunpo Korea while having close collaborations with the Samsung R&D team

Master’S Degree Program, Electrical, Electronic And Communications Engineering Technology/Technician

Related coursework: Design of antennas, RF passive circuits, Microwave active circuits, Microwave filter design Current Focus: Origami.

Bachelor Of Engineering - Be, Aerospace Engineering

Related coursework: Thermal and fluid dynamics