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Piezoelectric ceramic coils for the modulation system of laser gyroscope
Link to Contact Information (Only For Members of GetOwner Role)
Ref: TO
2784
Submission Date:
23/04/2020
Active before:
31/12/2021
Contact Information
Department:
The Department of Physical-Engineering Sciences
Organization:
The State Scientific and Production Association "The Scientific and Practical Centre of the National Academy of Sciences of Belarus for Materials Research"
Name:
Dr. Ignatenko Oleg
Email:
ifttpanb@physics.by
Telephone:
+375 17 284-15-58
Link to website:
[url]http://www.physics.by/[/url]
Link to the corresponding profile in Russian
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Description
The coils have following specification:[br][/br]- external diameter - 15,5 mm;[br][/br]- internal diameter - 11,2 mm;[br][/br]- radial resonance frequency - 73kHz;[br][/br]- axial resonance frequency - 396kHz;[br][/br]- mechanical Q-factor (Qm) - (50-120);[br][/br]- ultimate operation temperature (T) - (430 +/- 2 K;[br][/br]- deviation of the main resonance frequency at heating of piezoelement up to 373K hot larger than 0,6%.
Technology Type
Material
Technology Differentiation and Uniqueness
New material
Technological Keywords
Piezoelectric ceramic coils, modulation system, laser gyroscope
Development Stage
Results of demonstration test available
Currently in use/production
Intellectual Property Rights
Secret Know-How
Range of Applications
Piezoelectric ceramic coils are designed for the modulation system of laser gyroscope.
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Automotive, Transport and Logistics
Environment
Maritime Industry and Services
Space and Aerospace
Classifier Used at the Technology Transfer Network of yet2.com Inc.
Aerospace
Automotive
Environmental
Instrumentation
Manufacturing
Materials
Techniques
Environmental Impact
No
Type of Collaboration Sought
R&D Contract
License
For Sale
Terms&Restrictions
No
Available Technical Assistance
Documentation
Personnel
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