Optoelectronic system on the base of the anamorphic element for the measuring of the elevation angles

Igor Konyakhin; Alexey Merson; Alexandr Timofeev; Alexey Konyakhin

doi:10.1117/12.885594

31 December 2010 Optoelectronic system on the base of the anamorphic element for the measuring of the elevation angles

Igor Konyakhin, Alexey Merson, Alexandr Timofeev, Alexey Konyakhin

Proceedings Volume 7544, Sixth International Symposium on Precision Engineering Measurements and Instrumentation; 75443N (2010) https://doi.org/10.1117/12.885594
Event: Sixth International Symposium on Precision Engineering Measurements and Instrumentation, 2010, Hangzhou, China

Abstract

The researches in the millimetre wave range require the high accuracy for position of the mirror components. A mirror weight is the cause of the roll deformation of the elevation axle relatively the bearing. At result the elevation angle of a parabolic mirror axis orientation is not equal to the set values. For the measuring these roll angular deformations the new type of the anamorphic based system are used. The new method for roll angles measuring is developed. Optical scheme for the measurement system and anamorphic element is proposed. Equation for the static characteristic of the system and its graphical representation are shown.

Citation Download Citation

Igor Konyakhin, Alexey Merson, Alexandr Timofeev, and Alexey Konyakhin "Optoelectronic system on the base of the anamorphic element for the measuring of the elevation angles", Proc. SPIE 7544, Sixth International Symposium on Precision Engineering Measurements and Instrumentation, 75443N (31 December 2010); https://doi.org/10.1117/12.885594

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