Title:
光源モジュール、および光源モジュールの製造方法
Document Type and Number:
Japanese Patent JP6610670
Kind Code:
B2
Abstract:
Provided are: a light source module capable of having a reduced packaging area size while ensuring wavelength precision; and a method for manufacturing this light source module. This light source module is provided with a light amplifying means, a wavelength monitoring means for detecting a change in wavelength of light outputted from the light amplifying means, and a reflecting means which is disposed between the light amplifying means and the wavelength monitoring means, and which is for reflecting the light outputted from the light amplifying means toward the wavelength monitoring means.
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Inventors:
Isao Tomita
Application Number:
JP2017540500A
Publication Date:
November 27, 2019
Filing Date:
September 12, 2016
Export Citation:
Assignee:
NEC
International Classes:
H01S5/0239
Domestic Patent References:
| JP2002043686A | ||||
| JP2009146992A | ||||
| JP2003258364A | ||||
| JP2004117730A |
Attorney, Agent or Firm:
Masahiko Desk
Naoki Shimosaka
Naoki Shimosaka