Laser with embedded fiber

Laser with embedded fiber


633nm,830nm,1064nm narrowband laser features embedded fiber can protect fiber well  from breaking, high reliability, and narrow band width. ATR20203 operates at a single 5V power supply, and outputs a 600 mW laser power. When laser works for Raman spectrometer, it's used to obtain high spectral stability and high resolution as a result. Being controlled through the TTL interface of pin-out and the communication protocol. Laser output power can be changed continuously by changing the LD working current with the command.

  • Max output power: 500 mW
  • Center wavelength: 633±0.5 nm,1064±0.5 nm,830±0.5 nm
  • Line width (FWHM): < 0.1 nm
  • Fiber: 105/125μm, 0.22NA, FC/PC
  • Interface: UART
  • Power supply: +5V/DC


  • Narrow line
  • High stability               
  • Low power consumption               
  • High reliability


  • Raman System
  • Biomedical
  • Sensing