Sebastian Sanchez Email & Phone Number

San Diego, Ca, Us

San Diego, Ca, Us

San Diego

-> Maintained and extended test systems for LNA, PA, and RF switch products using multiple languages including MATLAB, C++, C, C#, LabView, LabWindows/CVI, and TestStand.-> Developed RF and DC tests for LNA, PA, and switch products. Tests included, EVM, PAE, ACLR, SEM, harmonics, settling time, ruggedness, spurious emission, gain, current, and voltage. These tests were also performed under multiple modulation types including LTE, Bluetooth, WLAN, and WCDMA.-> Created a utility for fuse burning to allow users to go through the process of burning fuses on devices with minimal training and equipment. The tool allows users to define their device settings while guiding them through the process. This eliminated the need of a specialized person.-> Developed an LNA ruggedness automated system for characterization and design validation. The system verified the functionality of an LNA after undergoing high power conditions, for user defined impedance and exposure times. This system took a manual measurement process that was cumbersome and streamlined it, allowing for ruggedness testing to be more accessible and performed for more products.-> Lead test system expansion for WLAN PA testing which lead to the companies first successful PA release. System tested EVM, SEM, ACP, PAE, current and voltage. Changes ranged from adjustments to the test methodology to the addition of a mechanism to facilitate sweeping over different conditions such as power, frequency, and voltage.

-> Developed code used for operation of robotics education kits that utilize a microcontroller and multiple electronic devices. Kits ranging from buildable models with dc motors to fully autonomous quadcopters.-> Created curriculum used for STEM education utilizing kits developed by Robolink.-> Taught classes teaching Robotics with the goal of promoting STEM fields to students from K-12.

• Mediated between the IEEE officers and staff members. • Kept the staff members informed of upcoming events and organizing their involvement in them. • Served as an IEEE representative in meetings with the school and other organizations.

• The position involved organizing various workshops, focused in teaching students skills and knowledge applicable to the field of engineering, such as soldering and utilizing embedded systems.