QUALIFICATIONS SUMMARY
Fiber Optics Engineer with solid background in optics combining DWDM long haul transmission system, Metro and access networks expertise, advanced troubleshooting skills on telecommunication networks and deep knowledge of FPGA, DSP, CPLD, MPLS, SONET/SDH, LAN, WAN, MAN, TCP/IP, POS, optical switch, OADM,OXC, and Ethernet. Skilled in fiber optics transmission system and network design incorporating photonic knowledge with experience of testing and evaluating optical components. Hands-on engineer experienced in system design, system construction, characterization, performance evaluation, test bed set up, hardware, firmware, and instrumentation.
PROFESSIONAL EXPERIENCE
St. Optical Engineer Infinera, Inc. Sunnyvale, California, USA 2007-Jan, 2013
Work in SDVT team which belongs to optical architecture department. Provide system level design verification and testing. Focus on hardware, firmware and software functionality of optical Mux/DeMux modules, transceivers, optical amplifiers including EDFA, Raman, hybrid ORM, dynamic spectrum equalizer and also optical system performance; Trouble shoot and debug design flaws, software bugs etc.; Design routines script to run automatic test. Work also includes simulation of system performance using Optism.
WDM Network Engineer Zhone Technologies, Inc. Oakland, California, USA 2005-2007
Provide escalation support on troubleshooting, diagnosing and debugging complex DWDM products and networks issues. Work includes resolving network issues, product testing and verification and troubleshooting on DWDM/CWDM products and fiber optic networks with good exposure to FPGA, DSP control, CPLD and SONET/SDH, GigaE/10G, Fiber channel, ESCON, TCP/IP, SNMP, TL1, TDM services, Cisco switches and routers.
Lightwave System Engineer Ihphotonic, Inc. Boca Raton, Florida, USA 2002-2005
Specify designs for high speed optical fiber communication system and evaluate and optimize optical system architecture. Conduct software unit testing through test review and analysis. Develop simulation model with emphasis on polarization effects in both transmission systems and components using MATLAB and VPI.
Lightwave System Engineer Nortel Networks/Qtera Boca Raton, Florida, USA 2000-2002
Work in optical system design group. Evaluate and optimize optical systems architecture; Generate top level specifications and reports; Simulate DWDM Fiber-optic transmission; Evaluate overall system performance in laboratory. Intensive hands on experience on DWDM 4-56x12.5Gb/s (50Ghz spacing), PMD, PDL, XPM, SPM, DMS/RZ/NRZ, SMF/LEAF/TWF fibers, RS(255,239) and extended FEC, EDFA and distributed Raman amplification combinations, polarization scrambling and multiplexing, dynamic gain flattening filters and recirculating loops..
EDUCATION
Postal Doctor Eindhoven Technology University Eindhoven, The Netherlands
Worked for Europe Union Project ACTS'97-UPGRADE. Mainly experimental work on high-speed (10Gb/s) fiber optics single channel and WDM communication systems (4x10Gb/s), including design and calculation of optical transmission system, optical spectrum analysis, SOA, BER test, Labview, GPIB etc.
PhD of Electrical Engineering Major: Fiber Optics.
BEIJING UNIV. OF POST & TELECOMM. CHINA
More than 20 academic papers published
Master of Science in Physics, Major: Optics. .
BEIJING UNIV. OF POST & TELECOMM. CHINA
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Bachelor of Engineering in Electrical Engineering. Major: Optoelectronics Technology
BEIJING UNIV. OF POST & TELECOMM. CHINA ...
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