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US 2020/0232856 A1Published application
High-resolution temperature sensor based on external sac and fixed-wavelength light signal
AssigneeShenzhen University
InventorsZhengbiao Ouyang, Zhiliang Chen
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Abstract
A high-resolution temperature sensor based on an external sac and a fixed wavelength includes an external sac, a metal block, two waveguides, two metal films and a signal light; the external sac is connected with the first waveguide, the metal block is disposed in the first waveguide, and is movable; the first waveguide is connected with a second waveguide; and the signal light has a fixed wavelength.
Claims10
A high-resolution temperature sensor based on an external sac and a fixed-wavelength light signal includes an external sac, a metal block, two waveguides, two metal films and a signal light;
- the external sac is connected with the first waveguide;
- the metal block is disposed in the first waveguide, and is movable;
- the first waveguide is connected with a second waveguide;
- and the signal light has a fixed wavelength.
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Dependencies are inferred from the claim text.