ITC/USA 2007 Conference Proceedings / The Forty-Third Annual International Telemetering Conference and Technical Exhibition / October 22-25, 2007 / Riviera Hotel & Convention Center, Las Vegas, Nevada / Modern telemetry systems using state of the art field programmable gate arrays (FPGAs) and
signal processing components require lower voltage supplies to support various CMOS core
geometries while still needing multiple higher voltage rails to support legacy interfaces.
Addressing these power supply requirements efficiently requires switching power supply
topologies that if left unchecked can generate high input surge currents and high levels of
detrimental noise for both the sensitive analog signal processing circuitry and the power supply
input source.
This paper focuses on the design considerations and tradeoffs associated with implementing an
efficient telemetry encoder power supply while mitigating the resulting noise effects typically
associated with switching power supplies. This noise can negatively affect the power supply
input source and the linear signal processing circuitry within the telemetry encoder.
| Identifer | oai:union.ndltd.org:arizona.edu/oai:arizona.openrepository.com:10150/604586 |
| Date | 10 1900 |
| Creators | Lee, Jeffrey C., Steppler, Missy |
| Contributors | L-3 Communications |
| Publisher | International Foundation for Telemetering |
| Source Sets | University of Arizona |
| Language | en_US |
| Detected Language | English |
| Type | text, Proceedings |
| Rights | Copyright © held by the author; distribution rights International Foundation for Telemetering |
| Relation | http://www.telemetry.org/ |
Page generated in 0.0132 seconds