FIELD: measuring technique.
SUBSTANCE: sensor comprises core-concentrator for amplifying mechanical stress at its output face. One of the faces of the sensor member is in a contact with the core-concentrator, and the other face is in an optical contact with the fiber-optic cord. The sensor and fiber-optic channel are made of materials insensitive to electromagnetic interference.
EFFECT: enhanced reliability.
2 cl, 5 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD FOR DETECTING IMPACT DAMAGE TO A STRUCTURE | 2016 |
|
RU2645431C1 |
| BETA-SENSITIVE FIBER OPTIC DOSIMETRY SYSTEM | 2023 |
|
RU2818656C1 |
| METHOD FOR OPERATIONAL CONTROL OF RAILWAY STOCK LOCATION, ITS SPEED AND INTEGRITY | 2021 |
|
RU2794238C1 |
| METHOD OF OPERATIONAL AND TECHNICAL PROTECTION OF OBJECTS AND BORDERS | 2021 |
|
RU2768227C1 |
| FIBRE SPARK AND ELECTRIC ARC SENSOR | 2010 |
|
RU2459222C1 |
| SCINTILLATION-BASED NEUTRON DETECTOR | 2005 |
|
RU2300782C2 |
| METHOD FOR MANUFACTURING LUMINESCENT SENSOR MATERIAL AND LUMINESCENT SENSOR DEVICE FOR THE ANALYSIS OF ACIDIC AND BASIC COMPONENTS IN GAS PHASE | 2017 |
|
RU2758182C2 |
| DISTRIBUTED VIBRATION SENSOR BASED ON SANYAC INTERFEROMETER WITH INCREASED ACCURACY OF IMPACT COORDINATE DETERMINATION | 2020 |
|
RU2752686C1 |
| AERODROME AUTOMATED FLIGHT MONITORING, CONTROL AND DEMONSTRATION COMPLEX OF AIRCRAFTS | 2010 |
|
RU2426074C1 |
| SUPER-SENSITIVE HYDROACOUSTIC ANTENNA BASED ON FIBER-OPTIC HYDROPHONES USING MULTI-ELEMENT RECEIVERS | 2016 |
|
RU2627966C1 |
