Interferogram Data Sampling

Author(s): Vidi Saptari

Published: 2003

https://doi.org/10.1117/3.523499.ch6

Abstract

The analog interference signal recorded by the detector needs to be captured and digitized at the appropriate and predetermined OPDs. In this chapter, the instrument's subsystem that produces the digital pulses to "clock" the data acquisition of the interferogram is discussed. This subsystem is referred to as the clocking system or the interferogram clocking system throughout the book.