Title :
A precision optical metering system for medical instrumentation
Author :
Krenik, William R. ; Gonzalez, David ; Dierschke, Eugene G. ; Izzi, Louis J. ; Carter, Buford ; White, James ; Miller, Randall
Abstract :
An optical metering system, including a custom photosensor and a 12-bit dual-slope analog-to-digital converter, has been developed. System requirements are discussed, and a design based on full integration of all active and passive circuit components is adopted. The design of system components and the performance levels achieved are covered in detail
Keywords :
analogue-digital conversion; biomedical electronics; biomedical measurement; photodetectors; active components; custom photosensor; dual-slope analog-to-digital converter; medical instrumentation; passive circuit components; precision optical metering system;
Conference_Titel :
Custom Integrated Circuits Conference, 1989., Proceedings of the IEEE 1989
Conference_Location :
San Diego, CA, USA
DOI :
10.1109/CICC.1989.56707
