Hfc-2000 Rf Software/Hardware Test Development
Murray Hill, Nj, Us
Integrated RF telephony features into Host Digital Terminal and Network Interface Unit (NIU). Responsibilities included RF measurement/characterization, RF software integration, TL1 testing, CDMA testing, test planning, documentation, and RF software/hardware test execution. Heavy use of T1 test sets, signal generators, spectrum analyzers, RF noise generators, RF filters, RF attenuators, CATV test equipment, and logic analyzers. Developed Network Interface Unit (NIU) framer programs that led to identification and resolution of dynamic range, in-band noise, upstream burst timing, and video distortions prior to customer deliveries. Authored and executed SNET system software and hardware integration test plans on schedule. Wrote HP Visual Basic programs for automated system test instrument control. Helped debug hardware components for noise, timing, and jitter problems.