Compliance Engineer Systems
Resume:
Travis Z. Lee
e-mail: *****@*********.*** 470-***-****) phone
Objective : Principal Electromagnetic Environmental Effects (E3) Engineer PROFESSIONAL EMPLOYMENT
Dec 2019 to Dec 2022 Senior Compliance engineer Cooper Lighting_Eaton Position eliminated due to Covid 19 Oversaw UL,CSA,CE mark approvals of LED luminaires. Assisted engn teams with ESD,EFT, Surge/lightning testing, troubleshooting. Installed TILE emissions and susceptibility profiles, trained 6 technicians on how to perform testing per CISPR 15,CISPR 32. April 2014 to 2019 Senior #EMC engineer Panasonic Automotive Performed EMC & IMMUNITY & ELECTRICAL tests for JOEM and NOEM automotive head units, displays under validation group. Gave EMI & IMMUNITY design guidance to designers during the EV stage validation testing. Worked with Honda MOST ring protocol, CAN and LIN bus monitoring, AP audio analyzer, 80211abg wireless protocols. Hands on experience with CISPR 25,FORD CS 2009, FCA CS000.56/.CS 11979,GMW3097/3172,ISO 10605, and JOEM specific standards.Handled EMC design and validation of FORD E502 bezel,AHU, Sync, Chrysler VP4/SBX, GM K2XX,CCR and HUD programs and JOEM _ HONDA amps., tuners. Performed component level EMC & IMMUNITY & ELECTRICAL validation tests. Test plans, reports writing and reviews. Hands on experience with CAN and LIN bus monitoring.Performed test verifications IAW ISO 16750-2,ISO 7637-2,ISO 11451-1,-4. April 2012 to Jan. 2014 Lead EMI/EMC engineer _ Eaton Aerospace Prepared EMC & Susceptibility & HEMP(MIL-STD-2169) test plans, test procedures for KC46A tanker, F35, F18E programs. Presented EMC design guidelines paper for local IEEE EMC Chapter. Prepared a “Qual.by Similarity” analysis for Boeing KC46A tanker’s air refueling door program. Reviewed PCB placement and clock nets routing for EMC, Susceptibility, Lightning and HIRF hardening of aircraft. Performed conducted/radiated emissions/susceptibility/HIRF/Lightning qualiifications per MIL STD 461, DO160, ADS37PRF test methods.
Feb.2009 to April 2012 Principal EMI systems engineer Textron Defense Systems UAV divisions Oversee EMC,Susceptibilty,Lightning, HEMP(MIL-STD-2169) test plans design and testing of UAV drone and its ground comm.equipment per Mil Std 461,464,2169,DO160F standards. Purchased Solar transient generators, IFI amps. and set-up a in-house EEE laboratory, trained 3 engineers for how to run EEE tests. Prepared EMI test plans,design guidelines.Attended design reviews. Handled radar simulator 527, JSECTST, UDIB unit’s Navy and Air Force EEE reports acceptance. Generated EMC control plans for RQ7B and MK4.7 drones. HIRF quals. responsibilities for ABE 310, MK4.7 drone. Prepared a EMC control plan for RQ7B’s Danish Navy’s procurement. Presented EMC design guideline paper to IEEE-MD EMC chapter and Textron PCB designers. Board Level EMI/IMMUNITY/ESD containment guidance to the design teams for UAV Drones systems. Managed FAR(Fully Anechoic Room) facility and EEE laboratory. Used CST microwave simulation tools to model aperture ESD coupling and Lightning induced transients mitigation. HIRF hardening of the UAS & UAV drones and performed Air Worthiness quals. tests in White Sands and Aberdeen proving grounds,used CST microwave (FloEMC) simulation tool for aperture shielding definition. Nov. 2007 to Feb.2009 Principal EMI systems engineer, Rockwell Collins Oversee EMC/Susceptibility design and testing of DME,DLRA,MMR navigational products per DO160E and Airbus A350 CFRP specific requirements. Tested Boeing 787 CISS LRU for DO160E section 22 lightning. Prepared EMC & Susceptibility test plans, test procedures. Resolved conducted susceptibility issues of a LRU by near field injection, finding the susceptible ckt. and filtering it. Defined DO160E section 22 lightning tests severity levels and pass & fail criterias.
July 2005 to Nov. 2007 Senior EMI compliance engineer, Eastman Kodak Oversee Regulatory (EMC/WiFi/Fax) approvals of AiO 802.11b/g/a wireless and wide format printers. Set-up in-house EMC & Immunity test facilities for design evaluations. Oversee ESD Design Validation Testing / Retrofit work . Participate in design reviews for board level EMI containment, ESD hardening, WiFi radio noise susceptibility issues. Resolved emisions problems of 36VDC power suplies interfering with 900 MHz GSM phones.Managed FCC part 15 subpart B and C, CE marking, ETSI EN 301-489-1,-17 and 300-328-1,-2 radio performance quals. Managed regulatory EMI compliance and RoHS/WEEE dossiers for Flextronics DC pwr supplies,Liteon print engines.
1
November 1999 to
June 2005
Senior EMI compliance engineer Hewlett-Packard
Oversee A2LA-USA and DATech-Germany technical audits per of HP reference lab. for EMC/Immunity tests. Supervised 6 technicians daily EMC and Immunity testing, report reviews. Wrote test plans, procedures / design guidelines for EMC / Immunity CE marking compliance requirements. Purchased Schaffner Surge, Harmonics/Flicker, Voltage dips and sags units, wrote work instructions and trained EMC laboratory personnel how to use the test equipment. Conducted design reviews with product development teams for board level EMI containment and mechanical design. Handled all EMC & Immunity approvals of NonStop servers that run NASDAQ and various stock exchanges. In-house debug and retrofit work, resolved ESD problems on LCD aperture area. Prepared a Line Conducted CM vs. DM emissions demo experiment at IEEE EMC symposium. Designed custom RF cans for the 2.4 GHz JDS fiber module. Designed an RF can with circular hole patterns for optimum air flow and shielding integrity. November 1992
to November 1999
Senior EMI & Product Safety compliance engineer, Cisco Systems Wrote test EMI and DVT plans, procedures / design guidelines for DVT/EMC / Immunity compliance requirements. Characterized the RFI screen room per ANSI C63.5 for in-house EMI troubleshooting. Obtained CE mark approvals on ATM and Frame relay switches. Coordinated EMC / Immunity / Environmental testing of NEBS (Bellcore 1089 and Bellcore 63) compliance projects. Set-up an in-house Immunity lab. and coordinated all Emissions testing in TUV-Rheinland accredited local lab. Set- up traffic generators (Navtel,HP Cerjac and ATM(OC3, OC12) for functional Immunity testing. Reviewed PCB board layouts for high speed nets, Ethernet port layout, PLL placement, GND stitching at periphery, DDR memory matched lines, USB port layouts, SFP modules grounding. In early stages of StrataCom, full responsibility for IPX8/16/32’s, Axis.BPX,OEM Philips x.21,v.35 extender units TUV Rheinland eye witnessed CE mark certification and UL1950/CSA22.2 product safety certification. Responsible for WAN switches DVT(8 corner,temp/freq/voltage margining) quals. Handled UL and TUV Rheinland’s manuf. floor audits and addressed all deficiancies.Responsible for system timing boards, PDU’s for telco switches, power inverter boards, Conducted EMI suppression of PWM circuitry, PLL, VCO, UART, RS232/485 design of IPX 32 telco switch.
December 1988
to November 1992
EMI lab.mgr., C&C LABS./Underwriter laboratories
Tested and engineered on computers, engn.workstations, telco products per EN55022,EN55024, EN55013, EN55020, VDE 0878, VCCI, BSMI, ICES, DO160, ETSI 300 328, FCC part 15 subpart B
(unintentional) and subpart C (intentional) testing,troubleshooting the non conformities. Consulted with clients to resolve radiated and conducted emissions related problems of the products. Performed swing shift supervisory duties, overseeing 4 technicians running 4 OATS. Interfaced with clients,generated test reports. Used spectrum analyzers, near field probes, network analyzers, oscilloscopes, tuned receivers, LISN’s, broadband antennas and tuned dipoles for emissions testing and retrofit work / troubleshooting. Installed TILE and UL EMS software for automated EMC testing July 1-1991
to August, 31, 1991
EMI IC DESIGN CONSULTANT, NATIONAL SEMICONDUCTOR / FAIRCHILD RESEARCH CENTER Part-time contract work
TEM (Transverse Elliptic Mode) cell measurements, characterized the TEM cell for frequency response vs.linearity. Recommended various IC level RF fixes such as robust grounding schemes, power rail decoupling, ring resistors on output lines.
September, 1988
to December 1988
RFI / EMI Engineer, BONDWELL INC. Part-time contract work Liaison with overseas manufacturing plant to implement necessary RF fixes for FCC part 15 & 68 compliance on computers and internal modem boards. Set-up in-house retrofit test site and obtained FCC Class A approval for a desktop computer and an FCC Class B grant for a laptop computer. November, 1987
to August, 1988
SAFETY / EMI Engineer, PULVER LABS.
Safety and EMI testing, generated reports on electronic equipment per regulatory agencies (UL, CSA, TUV & IEC), handled agency submissions and CSA’s field inspections. August,1987
to October, 1987
MISSILE TEST Engineer, SUPPORT SYSTEMS ASSOCIATES INC., ALAMEDA-NAVAL AIR BASE Reviewed and revised technical manuals for control, guidance sections of a Sparrow and Phoenix missiles. EDUCATION
June, 1997 UC Cal.Berkeley, Telecommunication Graduate Studies May, 1987 Cogswell Polytechnical College, CA, BSET (Bachelor of Science in Electronics Technology) May, 1985 City College of San Francisco, CA, ASET (Associates of Science in Electronics Technology) 2
ORGANIZATIONS
NARTE (National Association of Radio and Telecomm. Engineers) EMC / ESD certification IEEE EMC chapter life long member.
CISPR 24 Working Bodies Reviewer for ESD,EFT,Surge/Lightning standards. ETSI 300 328, 301 489-1,-17 standards bodies participation under HP regulatory feedback group. 3
Contact this candidate