K830S: 830nm Fiber Coupled Laser Diode

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Overview of K830S: 830nm Multi-Mode Laser Diode

The K830S is a high-power, single-emitter, multi-mode OEM laser diode.  This fiber-coupled, 830nm diode laser offers up to 2W of continuous wave (CW) output from a 50-micron core diameter pigtailed fiber optic cable, terminated with a SMA905 connector.  All of the diode lasers utilize proprietary fiber-coupling techniques, resulting in volume products with high efficiency, stability, and superior beam quality. The K830S achieves this by transforming the asymmetric radiation from the laser diode chip into an output fiber with a small core diameter by using special micro-optics, resulting in exceptional brightness.  Additionally, all our laser diodes go through extensive inspection and burn-in procedures at each step of the production process, guarantying reliability, stability, and lifetime.


Popular Configurations:

  • K830F02FN-1.000W: Pigtailed Fiber Coupled Laser Diode, 830+/-10nm, 1W, 2-Pin package, 1m long 400um, 0.22NA fiber with SMA Connector
  • K830F02FN-2.000W: Pigtailed Fiber Coupled Laser Diode, 830+/-10nm, 2W, 2-Pin package, 1m long 400um, 0.22NA fiber with SMA Connector


K830S Key Features:

  • <2W CW output power
  • 830nm
  • 50µm core diameter MM fiber
  • 0.22 Numerical Aperture
  • Highly efficient
  • Highly stable
  • Superior beam quality
  • Long diode lifetime



  • Machine Vision
  • Optogenetics
  • Photoluminescence
  • Dental
  • Photodynamic Therapy


Overview of DS3-51522: Turn-Key Laser Diode System

RPMC provides a complete, turn-key laser diode system option for the K Series, suitable for material processing, medical therapeutics and pumping solid-state laser media. Delivering up to 200W of diode laser into a 100~400um core fiber, the system makes it easy to develop new applications. The Turn-Key Laser Diode System is available in the following wavelengths: 450nm, 635mn, 660nm, 680nm, 690nm, 793nm, 808nm, 830nm, 9xxnm, 1470nm, 1550nm. Other wavelengths are available upon request. With control over the operating temperature of the diode laser, as well as current and pulse width, the system offers flexibility and an easy to use interface. The system can be controlled either by the front panel user interface or by a computer-controlled RS-232 interface.

DS3-51522: Turn-Key Laser Diode System Features:DS3: Fiber-Coupled Turn-Key Direct Diode Laser System

  • Up to 200W output power
  • Select from 11 standard wavelengths
  • Other wavelengths available upon request
  • Air cooling
  • Fiber delivery
  • Temperature control
  • Red aiming beam (optional)