• Project lead for aircraft 802.11n/ac dual radio access point. Generated system requirements, project schedules and processes for DO-254 Level D product. • Developed technical requirements, Statement of Work and selected vendor for 2 band 6 element MIMO antenna array. • Contributed extensively qualification procedures and testing to DO-160G and FCC and EASA certifications

Perform Signal Integrity simulations on Avoton and Haswell processors. SI work for DDR3 DRAM down and high speed serial channels using Hspice, Cadence Allegro, LCT and other Intel tools

Resolve special issues, performed extensive LT Spice analysis solving buck, boost regulator issues. Modified Li battery system and developed AC/DC power supply for Li system charging. Developed requirements, procedures and coordinated EMI testing to MIL-STD-461F, ESD to IEC 61000-4-2, thermal and vibration testing to MIL-STD-810. Generated regulatory and factory tests. Moved designs to production, resolved manufacturing and reliability issues. Created data sheets and user documentation.

• Developed NIOS processor in Altera Cyclone III FPGA, used VHDL for logic. Used HDL Designer for development environment and Modelsim for simulation. Wrote NIOS test functions in C/C++. • Designed 9U TDM to IP gateway using, Max II CPLD, MSP8144, MPC8270, PIC18F4221 and 4 DC-DC regulators. Used Mentor board station for schematics and Hyperlynx for signal integrity analysis. • Created system architecture and requirements documents, detailed design specification and test procedures, using Agile for document system. • Completed UL and International Regulatory testing for T1/E1 card and full system to CISPR 22 & 24, FCC Part 15 & 68. Resolved numerous conducted and radiated EMI problems.

• Provided engineering and sale channel support for Cypress PSoC, NEC uC and Altera. • Developed tachometer / timer board using NEC 78KOR uC, and programing in C

• Proposal lead for aerospace and commercial projects.• Lead engineer for Fujitsu AMD Opteron blade server feasibility study using local and offsite engineering resources (India) for thermal and signal integrity analysis. • Designed 787 cargo drive unit; used Atmel uC and Orcad for Schematics.• Process lead to implement DO-254 for Level A Airbus project. Generated PHAC, all lifecycle plans, requirements and derived requirements. Used Doors for requirements.

• Provided worldwide customer support for 802.17 SRP/RPR chips. Responsible for handling all hardware and firmware issues for OC-12 thru OC-192 IP over SONET products assigning resource priorities. Generated data sheets and errata.• Performed hardware verification of protocol and tested firmware drivers using VxWorks.

Electronics Design

Avonics design engineer

Electronics Design