Technician Mechanical

Santi Sam Keomorokot

Engineering Technician /Electronics Technician RF Technician Laser Fiber Optic Amplifier Technician

**** ****** ******* **, **** Worth, TX 76179. www.linkedin.com/in/santi-keomorokot-7306915b. *************@*****.*** Phone: (512)770–3858

SUMMARY OF QUALIFICATIONS: Offering +10 years of professional experience in the Electrical/Mechanical testing & Assembly, Electronic Technology, Semiconductors Machine, High Vacuum, VISta 80, High & Medium Current Ion Implants, Fuel Hydraulic Systems & Telecommunication repair, Areas of expertise includes LTE, CDMA/ RF Test Technician GSM, RF Communication, / Avionics technician, Laser diodes Amplifier / Electronics Technician/Optical test tech/Fiber Optic technician/R&D Engineering Technician. Confident in technical and trouble-shooting skills, Ability to learn, works well with others as well as independently.

CORE COMPETENCIES: • Testing & Tuning RX/TX PCB & Module • Tuned RF & Laser Amplifiers • Tuned/tested RF Filter, Coupler and Isolator • Fabricating Prototypes & Build Circuitry •Vibration, Thermal Testing & Environmental and testing • Soldering & Reworked passive components: 0201 & 0402 • Experience with Transistor/Op-Amp logic • Upgrading ECO's & Repairing RMA • Splicing and Tuning of Fiber laser •Optical Alignment, Test & Assembly • Experience with Digital/Analog Circuitry • Functionality Testing • ESD Awareness & 9000, 9001 • 5-S work place Concept • Electro/mechanical Assembly, Build rack, Chassis, Module, Wiring, crimpling, extract/insert pins, Harness, termination and testing cable • experience with Basic AC/DC Circuitry • Utilizing schematics • BOM • Trouble Shooting to component level • Set up test & Calibration .

TEST EQUIPMENT

•Network analyzer • Function generator • Fitel Fusion Splicer • Fujikura Splicer • Fiber Cleaver

•S-parameter Network Analyzer • Signal Generator • Power source • Optical fiber testing • Oscilloscope

•Spectrum analyzer • Modulation • Air Leak detector • Power drill and machine shop • DVM Multi meter

• Caliper • Micrometers • power meter • Interferometers • Wave front Sensor • Fiber Cleaver

•Good with MS Office Skills: LabVIEW, Excel, Share point, Ioms, Zap, Lotus, Microsoft Office 2003, 2007, Word doc and PC Network.

•Certification: Solder Wafer, Solder hot air Sleeve, Solder wire Terminals, Crimping Electrical terminals Qual, ESD Control Final Assy & Fit line & Class III IPC-A- 610 Certification.

PROFESSIONAL EXPERIENCE

Electronics Technician

Lockheed Martin/MidCom

Fort Worth, TX Dec 2018-to-Present

Working with fabrication of Electronic/Electrical chassis’ and mechanical refabricating using development Engineering

Drawing schematics and blue print, schematics diagrams and support testing & basic elaborations responsibility. Technical skills and expertise in Electrical/mechanical avionics systems, installation and operational testing and trouble shooting to sub-assembly & component level. Build harness, rack, control panel, cable, splicing, soldering and pinning of wiring.

Calibration Technician

Cal-Tek Company, Inc.

Billerica, MA Aug 2018-Dec 2018

Calibration service for a wide variety of electrical, electronic, mechanical and laboratory equipment.

Calibrate & Repair: Multimeter, power Amplifier, Power supply, Oscilloscope, signal generator, frequency counter, Thermometer, Temperature sensor, Torquer Wrench, Caliper and pin gauges. Record working order & Data files.

Electrical test Technician

Applied Materials

Gloucester, MA Dec 2017-to- June 2018

Perform testing Semiconductors Machine of high & medium current Ion Implanters, Including RF plasma systems (Link Data),

High Voltage, 3 phase power supply, Electrical/Mechanical test and Assembly, Digital & Analog, high Vacuum, water & fuel hydraulic tested. Input data & correct test results, Calibration, functional test, trouble shooting.

Optical/Electro-mechanical test Technician

Sensera, Inc.

Woburn, MA March 2017-to June 2018

Working for Medical Devise Optical Sensor for startup products, helping build sub-assembly, module prototype, soldering, coupler & Fiber cable assembly, Connector, wiring, crimpling, Final Assembly & Firmware, Calibration environment & validation test and optical. Read assembly drawing, BOM, Schematics & test procedure. Working as team oriented and continuous improvement and maintaining working area.

Electronics Technician

Product Resources

Newburyport, MA. January 2017-March 2017

Testing medical device (Mevion) such as H20 Temp/Flow Module Sensor Controller. TP Source Plate Spectro High

Power Supply +/_ 175 VCD 135 VAC and Functional test HV Pulse Spectro PCB. Soldering and reworked on PCB, Electro/mechanical testing & Assembly.

Lab Test Technician

Corning Optical Communications LLC

Fort Worth, TX Sept 2016 – Dec 2016

Working at Corning Laboratories Optical Lab. Assist Engineer & ability working as team.

• Assist in performing set up and performance verification of fiber optic testing system

• Configure product samples for environmental and mechanical testing

• Perform optical measurements using manual or automated test systems

• Program and operate environmental chambers and test equipment

• Setup/perform and track/report progress of testing as directed • Assist in conducting failure mode analysis

• Document test results from optical fiber component testing as per documented procedures

• basic Conduct data analysis draft test reports in the proper format and filed accordingly.

• Perform basic troubleshooting/problem solving • 5 S Concept: Maintain a safe, clean and organized work area.

Electronics Test & RF Technician

CTDI. Flower Mound, TX Sept 2015-Dec 2015 (Contractor)

Air Tested & Inspected, validate testing, Calibration & Final Test for Samsung Remote Radio Unit (RRU) Customer return RMA products. Such as Fujitsu, Tellabs, Alcalent lucent and Ericson. Record, verify tested data, troubleshooting, and rework, modification & repair telecommunication equipment & module to component revel. Using diagnostic test, reading schematics, working on SMT mount surface soldering, rework & soldering on PCB.

Instruments Test Technician

Belcan/GE Aviation (FTO). Victorville, CA. Jan 2015-Feb 26, 2015(Contractor)

Install, repair and maintain/troubleshoots instrumentation on commercial Airline 747. Working on transducer, thermo-coupling and temperature sensor, Wiring, crimpling, insert harness & racks. Tested/trouble shooting, data recording, power supply and operate test equipment using experimental plane for flight tests per engineer’s specifications. Working in team environment to conduct jet engine flight testing accordance with established flight test principle to achieve safe flight operation. Pre-flight/post-flight service, Ground crew landing preparing and take off and Inspection, build harness cable, electrical/mechanical assemblers and soldering.

ENGINEERING TECHNICIAN OCT 2012 – OCT 2013 (Contractor)

Lilliputian Systems Inc. Wilmington, MA.

Worked with a team of engineers within the R & D Dept. Assisted in the building of sub-assembly, Valve tester, electrical/mechanical assembler, prototypes and new products for fuel cell battery charger technology. Perform routine technical functions tested, PLC Control system circuity, leak detector and isolation tests on development module/system test to ensure conformance with design specifications. Calibrating test equipment, environment test, collecting/recording tested data. Worked under microscope, use Multimeter, Oscilloscope, Function Generator, soldering & reworked PCB and utilized schematics, BOM, Diagram, Drill, cut hole for chassis, use hand tools, building racks, chassis, module, power tools and epoxy filter, valve and manifold & sub manifold.

ENGINEERING TECHNICIAN MARCH 2012 – OCT 2012 (Contractor)

Symmetricom Inc., Beverly MA

Assistance Engineering team to perform routine technical functions tested, working from schematics, diagram, BOM, ECO's document activities, such as design test, verification, fabrication, modification, Assembly electrical/mechanical, build racks, module, and chassis, ray out circuitry, Etc. Operate test equipment such as Network Analyzer, Oscilloscope, Function Generator, Spectrum Analyzer & Power supply, Op-Amp Amplifier, RF power, Analog/Digital, UBS, Data control communication, PLC control System and build prototype design. Help set up test, diagnoses, isolation test, troubleshooting to component level, build harnesses, cable, wiring, soldering/rework on PCB, collect test data, working under micro scope & solder passive component 201/402. Order part kits material for the project and maintain test equipment in the Lab.

ELECTRONICS TEST TECHNICIAN AUGUST 2011 – FEB 2012 (Contractor)

BAE Systems, Inc. Lexington MA

Responsible for testing MSP. This involves loading and unloading UUT into a test chamber, video evaluation and reporting pass/fail into the database, isolation test & using schematic, diagram, BOM & trouble shooting to component level. Responsible for running a vibration and gunfire shaking simulation tested on TWS, LTLM and TIM 1500. Using Multimeter, Oscilloscope, Function Generator. Soldering & reworked, build harnesses, wiring and crimping.

ELECTRO/FIBER-OPTIC TEST TECHNICIAN OCT 2010 – JAN 2011 (Contractor)

Aegis Light Wave Inc. Woburn MA

In charge of testing modules which includes test functionality, run calibration, burn testing, system testing and final. Recorded data, test incoming PCB and modules, reworked, upgraded, and configured optic modules. Built a subassembly, such as Electrical/mechanical assembly and harnesses, racks, cable, stripped and spliced fiber, helping build data communication network fiber for environment test chamber. Operate test equipment such power meter, multimeter, Oscilloscope and Function Generator. Reworked/soldering, using schematic, Diagram, BOM and Troubleshooting to component level.

ELECTRO/FIBER-OPTIC TEST TECHNICIAN JAN 2010 – OCT 2010 (Contractor)

Light Lab Imaging Inc. now ST. JUDE Medical device Chelmsford, MA

Worked as a bench electronics technician. Responsible functional testing and tuning of laser power source & build laser module and system calibration. Build sub assembly such as Racks, crimping, fiber cable, harness, wiring. Configuration of system PC hardware and software, calibration test, running environment test and Recorded data. Documentations, troubleshooter to component level, Solder/reworked on PCB and module. Reading schematics, diagram, BOM. Operate test equipment: Network Analyzer, Power meter, Multimeter, Oscilloscope, Function Generator and Fusion splicer.

ELECTRO/FIBER-OPTIC LASER TEST TECHNICIAN NOV 2004 – DEC 2009

IPG Photonics, Inc. Oxford MA

Assisted engineering staff and scientists within the R & D Dept. In charge of RMA customer returns for upgrades and new orders single-mode Erbium & Ytterbium fiber laser. Works from schematics, diagram, blue print, BOM, written & descriptions. Functions tested, calibration module & system tests, environment & final tested. Collect data, troubleshooting to component level, tested laser plum diodes, tuning fiber lasers power amplifiers, set up test & built prototypes. Order parts for projects. Assembled electrical/mechanical assembly, harnesses, racks, chassis, module, wiring, crimping & cable. Lead assembly & other technician for the projects, strip/cleaver/splicing fiber and modification PCB, Layout circuitry, power supply, PLC Control System and data communication tested, cable and wiring, final packing for shipping. Worked a 2nd shift as a group leader for productions at Telecom Dept. for 1 years.

RF TEST TECHNICIAN Celestica, Inc. Salem NH. APRIL 2004 – OCT 2004 SR. RF TEST TECHNICIAN & Electronics Technician Via systems, Inc. Milford MA. AUG 2001 – DEC 2002 SR. RF TEST TECHNICIAN & Electronics Technician Sierracom, Inc. Hopkinton MA. FEB 1998 – JUL 2001

RF TEST TECHNICIAN Pulse Electronics, Inc. Rockville, MD AUG 1992 – OCT 1997

Assisted engineering staff and productions floor, built subassembly, PCB, chassis and system rack. Soldered, debugged, upgraded and repaired RMA. Extensive knowledge with RF/Digital/Analog/AC/DC circuitry and troubleshooting to component level. Tested and tuned RF Amplifier, tuned Transmit/Receiver, Splitter, Coupler, and Multiplexer, Directional coupler, RF filter, RF Isolator, RF power and Train communication system products: EOT, LCU, radio wireless down-loader, recorder, speed, and Blake control circuits, and PC configuration for system user.

Electronics Technician Optical Electronics Research, Inc. Reston, VA 2/1990-5/1991

Electronics Technician & RF Technician Elektron System, Inc. Hopekinton, MA 6/1987-12/1989

Assisted engineering staff and productions floor, built subassembly, PCB, chassis and system rack. Soldered, debugged, upgraded and repaired RMA. Extensive knowledge with RF/Digital/Analog/AC/DC circuitry and troubleshooting to component level. Tested and tuned RF Amplifier: RF Transmit/Receiver, Splitter, Coupler, Multiplexer, Directional coupler, RF filter, RF Isolator, power supply, display control panel, system rack. Solder/rework on PCB, build cable & testing, wiring, trimming, insert/extract pins, harness. Electro/mechanical assembly and used hand tools.

EDUCATION: Nire Computer School, Vienna VA. Certificate & Diploma in Computer Repair, 1991 New England Institute of Technology, Warwick RI. ASAT Associate of Arts in Electronics Technology, 1989

LANGUAGES: English, Laos and Thai REFERENCE: Available upon request

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