Features of circuitry of acousto-optic laser measuring systems for controlling three-coordinate (3D) movements of products and equipment elements. Part 1.
The article is devoted to the construction of acousto-optic (AO) laser measuring systems (LMS) for measuring product displacements in three coordinates (3D): with one longitudinal Δl z and two transverse Δl x , Δl y with high resolution and an increased measurement range for the latter two...
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| Format: | Article |
| Language: | English |
| Published: |
Omsk State Technical University, Federal State Autonoumos Educational Institution of Higher Education
2020-11-01
|
| Series: | Омский научный вестник |
| Subjects: | |
| Online Access: | https://www.omgtu.ru/general_information/media_omgtu/journal_of_omsk_research_journal/files/arhiv/2020/5%20(173)/103-110%20%D0%9B%D0%B5%D1%83%D0%BD%20%D0%95.%20%D0%92..pdf |
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| _version_ | 1832573907356352512 |
|---|---|
| author | E. V. Leun |
| author_facet | E. V. Leun |
| author_sort | E. V. Leun |
| collection | DOAJ |
| description | The article is devoted to the construction of acousto-optic
(AO) laser measuring systems (LMS) for measuring product
displacements in three coordinates (3D): with one longitudinal Δl
z
and two transverse Δl
x
, Δl
y
with high resolution and an increased
measurement range for the latter two. The paper discusses the
circuitry of the measuring circuit based on the phase-locked loop
(PLL) system, which makes it possible to achieve the maximum
resolution when the AO LMS operates in the start-stop mode, i.e.
starting and ending with a stationary state at v=0.
The paper considers the possibilities of using a prismatic optical
scheme, which makes it possible to use a one-axis (1D) AO
modulator to control two-coordinate (2D) displacements Δl
x
, Δl
y
of
a laser beam, a multi-aperture AO modulator, a fiber photodetector
and other units. |
| format | Article |
| id | doaj-art-7e39b6d60b294e19b08f80f745adf30c |
| institution | Kabale University |
| issn | 1813-8225 2541-7541 |
| language | English |
| publishDate | 2020-11-01 |
| publisher | Omsk State Technical University, Federal State Autonoumos Educational Institution of Higher Education |
| record_format | Article |
| series | Омский научный вестник |
| spelling | doaj-art-7e39b6d60b294e19b08f80f745adf30c2025-02-02T02:12:12ZengOmsk State Technical University, Federal State Autonoumos Educational Institution of Higher EducationОмский научный вестник1813-82252541-75412020-11-015 (173)10311010.25206/1813-8225-2020-173-103-110Features of circuitry of acousto-optic laser measuring systems for controlling three-coordinate (3D) movements of products and equipment elements. Part 1.E. V. Leun0Lavochkin AssociationThe article is devoted to the construction of acousto-optic (AO) laser measuring systems (LMS) for measuring product displacements in three coordinates (3D): with one longitudinal Δl z and two transverse Δl x , Δl y with high resolution and an increased measurement range for the latter two. The paper discusses the circuitry of the measuring circuit based on the phase-locked loop (PLL) system, which makes it possible to achieve the maximum resolution when the AO LMS operates in the start-stop mode, i.e. starting and ending with a stationary state at v=0. The paper considers the possibilities of using a prismatic optical scheme, which makes it possible to use a one-axis (1D) AO modulator to control two-coordinate (2D) displacements Δl x , Δl y of a laser beam, a multi-aperture AO modulator, a fiber photodetector and other units. https://www.omgtu.ru/general_information/media_omgtu/journal_of_omsk_research_journal/files/arhiv/2020/5%20(173)/103-110%20%D0%9B%D0%B5%D1%83%D0%BD%20%D0%95.%20%D0%92..pdfacousto-optic modulatorlaser interferometerphase shiftphase interpolatorphase metersignal noisemicrolensmultimode optical fiberintermode dispersionraster |
| spellingShingle | E. V. Leun Features of circuitry of acousto-optic laser measuring systems for controlling three-coordinate (3D) movements of products and equipment elements. Part 1. Омский научный вестник acousto-optic modulator laser interferometer phase shift phase interpolator phase meter signal noise microlens multimode optical fiber intermode dispersion raster |
| title | Features of circuitry of acousto-optic laser measuring systems for controlling three-coordinate (3D) movements of products and equipment elements. Part 1. |
| title_full | Features of circuitry of acousto-optic laser measuring systems for controlling three-coordinate (3D) movements of products and equipment elements. Part 1. |
| title_fullStr | Features of circuitry of acousto-optic laser measuring systems for controlling three-coordinate (3D) movements of products and equipment elements. Part 1. |
| title_full_unstemmed | Features of circuitry of acousto-optic laser measuring systems for controlling three-coordinate (3D) movements of products and equipment elements. Part 1. |
| title_short | Features of circuitry of acousto-optic laser measuring systems for controlling three-coordinate (3D) movements of products and equipment elements. Part 1. |
| title_sort | features of circuitry of acousto optic laser measuring systems for controlling three coordinate 3d movements of products and equipment elements part 1 |
| topic | acousto-optic modulator laser interferometer phase shift phase interpolator phase meter signal noise microlens multimode optical fiber intermode dispersion raster |
| url | https://www.omgtu.ru/general_information/media_omgtu/journal_of_omsk_research_journal/files/arhiv/2020/5%20(173)/103-110%20%D0%9B%D0%B5%D1%83%D0%BD%20%D0%95.%20%D0%92..pdf |
| work_keys_str_mv | AT evleun featuresofcircuitryofacoustoopticlasermeasuringsystemsforcontrollingthreecoordinate3dmovementsofproductsandequipmentelementspart1 |