Linear scanning circuit for a piezoelectrically controlled Fabry-Perot etalon

S. M. Lindsay, I. W. Shepherd

Research output: Contribution to journalArticle

4 Scopus citations

Abstract

Linear scanning of a piezoelectrically controlled Fabry-Perot spectrometer is essential where certain schemes of signal averaging are used. The circuit described provides frequency independent ramp shaping which enables correction of nonlinearities in scan.

Original languageEnglish (US)
Pages (from-to)1228-1229
Number of pages2
JournalReview of Scientific Instruments
Volume48
Issue number9
DOIs
StatePublished - Dec 1 1977
Externally publishedYes

ASJC Scopus subject areas

  • Instrumentation

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