Optical Polarization Circuit for Recording Small Angles of Rotation with a Device for Calibration of Parameters of the Measurement Channel (Ioticheskaya Polyarizatsionnaya Skhema Registratsii Malykh Uglov Povorota s Ustroistvom dlya Kalibrovki Parametrov Izmeritelnogo Trakta),
Abstract
A description is given of an optical polarization circuit for registering angles of rotation of 10 to the minus 7th power to 10 to the minus 4th power rad, with low sensitivity to small linear displacements. The circuit provides for setting up a half-wave phase plate for receiving the calibration signal. The circuit is useful in the expedition apparatus. (Author)
Document Details
- Document Type
- Technical Report
- Publication Date
- Feb 01, 1972
- Accession Number
- AD0738407
Entities
People
- L. G. Ivankin
- V. N. Seleznev
Organizations
- Aeronautical Chart and Information Center