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Kingfisher Light Source
ShinewayTech: SLS-50 l SLS-21 
Kingfisher: KI 9800 


ShinewayTech SLS-50 Intelligent Stabilized Laser Source


ShinewayTech SLS-50
ShinewayTech SLS-50

ShinewayTech DatasheetPDF Datasheet

SLS-50 can generate highly stable optical signals at multiple wavelengths to precisely measure optical link loss and identify optical fiber paired with OPM-50 Intelligent Optical Power Meter.

6dB Adjustable Power Output Range
Output Power can be adjusted at minimum 0.01dB/step within a range of 6dB.

Automatic Wavelength Identification
SLS-50 can transmit digital encrypted signals through tested fiber to OPM-50 which can automatically identify the input wavelength and switch to the corresponding test mode. This feature


greatly reduces the workload at both ends and risk of potential error.

Remote Reference Value Setting
SLS-50 can transmit digital-encrypted signal with power parameters through tested fiber to OPM-50 as reference for precise link loss measurement even the two units are far apart.

Compatible with FTTx Test
SLS-50 can generate highly stable signals at 1310nm, 1490nm and 1550nm wavelength, compliant with Passive Optical Network (PON) and FTTx standards.

Direct LCD Display of Output Power
The power value of SLS-50 output signal can be directly displayed on its LCD screen for easy reference.


  • 6dB Adjustable Power Output Range
  • Automatic Wavelength Identification
  • Remote Reference Value Setting
  • FTTx Applicable
  • USB Power Charging
  • No Warm-up, Quick Start
  • Backlight
  • Over 70 Hours Continuous Operation
  • Pocketsize, Lightweight and Easy-to-use
  • CE/FCC/FDA Certificates


ShinewayTech SLS-21 Stabilized Laser Sources


The ShinewayTech SLS series are pocketsize, lightweight, easy-to-use stabilized laser sources. Based on advanced technologies of precision laser control, the SLS models have been designed to provide high capability of laser source for engineering, R&D and equipment manufactures, and being favored for its quality, value, reliability and safety.

Ideal tools for optical network installation, trouble shooting and maintenance, with features of damp and shock proof design and dual-way powering system.

The SLS-21 series can provided a very stabilized optical signal at multi-wavelength, together with any of ShinewayTech's Optical Power Meters, can be used to identify optical fiber, measure optical attenuation, verify continuity and evaluate fiber link transmission quality.


  • Pocketsize, easy to use
  • Fast response, no warm up
  • Damp, dust and shock proof design
  • Modulation in CW and modulated frequencies

ShinewayTech SLS-21
ShinewayTech SLS-21

ShinewayTech DatasheetPDF Datasheet

  • Single/dual/triplex wavelength selectable
  • Interchangeable fiber-optic adapters (choice of FC, SC or ST)
  • High stabilized output of optical signal
  • Dual-way powering system
  • Auto off function conserving battery life
  • CE, FCC, FDA certificates


Kingfisher KI 9800 Series Pocket Fiber Source


Kingfisher Light Source KI 9800
Kingfisher KI 9800

 HTML Datasheet l Kingfisher PDF Datasheet PDF Datasheet


The small KI 9800 Pocket Fiber Source is ideal for testing single mode, multimode or POF systems. It provides 1 - 3 wavelengths, high accuracy and simplicity of use.

  • Superior re-connection repeatability, < 0.1 dB
  • 25 hr alkaline battery life
  • Tone generator and Multi-Fiber ID function
  • 3 year warranty and calibration cycle
  • Rugged, drop-resistant  construction
  • Economical matching Pocket Fiber Meter
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