| 发明名称 | Wavelength-swept light source apparatus and measuring apparatus | ||
| 摘要 | A wavelength-swept light source apparatus comprises a light source that emits a wavelength-swept light that varies in a predetermined cycle, a mode hop detector that detects a mode hop of the wavelength-swept light emitted from the light source; and a control unit that controls at least one of a parameter that defines a specified period having a predetermined fixed or variable time length provided in the predetermined cycle and a control parameter of the light source, thereby to set an occurrence timing of the mode hop detected by the mode hop detector outside of the specified period. | ||
| 申请公布号 | US9523568(B2) | 申请公布日期 | 2016.12.20 |
| 申请号 | US201514636378 | 申请日期 | 2015.03.03 |
| 申请人 | TOMEY CORPORATION | 发明人 | Kato Chihiro;Nozawa Yuji |
| 分类号 | G01B11/02;G01B9/02;H01S5/0683;H01S5/068;A61B3/10;H01S5/14 | 主分类号 | G01B11/02 |
| 代理机构 | Grossman, Tucker, Perreault & Pfleger, PLLC | 代理人 | Grossman, Tucker, Perreault & Pfleger, PLLC |
| 主权项 | 1. A wavelength-swept light source apparatus comprising: a light source that emits a wavelength-swept light of which wavelength varies in a predetermined cycle; a mode hop detector that detects a mode hop of the wavelength-swept light emitted from the light source; and a control unit that controls at least one of a parameter that defines a specified period having a predetermined fixed or variable time length provided in the predetermined cycle and a control parameter of the light source, thereby to set an occurrence timing of the mode hop detected by the mode hop detector outside of the specified period. | ||
| 地址 | Nagoya-Shi JP | ||