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Product introductionThe KY-OS-ASE series ASE broadband light source adopts 980nm semiconductor laser pumped rare earth doped fiber to generate spontaneous emission light principle, combined with local optical feedback control and high precision ATC&APC control circuit. It has the advantages of high output power, wide spectral line, low polarization, high power stability, high average wavelength stability, etc. It can meet the stringent performance requirements of broadband light sources in research fields such as sensing, testing and imaging. This product is widely used in fiber component testing, optical fiber sensing system, biomedical coherence tomography and other fields.Key Featuresl  Wavelength C/L/C&Ll  High output power,Max.200mWl  High flatnessl  Low po...
Product introductionThe KY-TLS series tunable laser source adopts high-performance DFB laser with wavelength tuning range 40nm and tunable laser source with a fixed wavelength interval (channel spacing of 50 GHz), its internal wavelength locking function ensures the wavelength or frequency of the output light are in the ITU grid of DWDM channel. It has high output optical power (10mW), narrow line width, high wavelength accuracy and good power stability and can realize remote control of instruments. This product is mainly used in WDM device testing, fiber sensing, PMD&PDL measurement, optical coherence tomography (OCT) and other fields.Key Featuresl  Wavelength C,L bandl  Tuning range 40nml  Tuning interval 50GHzl  Output power 20mWl  Narrow line width 3MHzl&#...
Product introductionThe KY-PLS series 1550nm ns pulse light source adopts high-performance DFB laser, uniquely designed ATC&APC circuit and isolation control to ensure extremely high power and wavelength stability. At the same time, the built-in high-speed narrow pulse electric signal can realize the pulse output of 5ns. The pulse width and repetition frequency are adjusted by software, and the built-in optical amplifier can achieve peak power of 500W.This product is widely used in fiber component testing, optical fiber sensing system, laser radar, pulse fiber laser and other fields.Key Featuresl  Optional ITU wavelengthl  Peak power is optional20,40,80mW10~500W (with light amplification)l  Pulse width 5~100, 100~500ns adjustablel  Repeat frequency 10Hz~1MHzl  ...
Product introductionThe KY-OS-DFB series 1550nm DFB laser source adopts high-performance DFB laser, uniquely designed ATC&APC circuit and isolation control to ensure extremely high power and wavelength stability. This product is widely used in fiber component testing, optical fiber sensing system, CWDM and DWDM system testing and other fields.Key Featuresl  Optional ITU wavelengthl  High output power optionall  Line width 200K, 1M, 10M optionall  Built-in optical isolatorl  Multiple working modes are optionall  Module, desktop packageApplicationsl  Laser rangingl  Seed light sourcel  Optical fiber communicationl  Optical fiber sensing systemParametersParametersSymbolUnitMin.Typ.Max.Wavelengthlnm1525-1610Output optical powerPomW1020100Li...
Product introductionThe KY-OS-DFB-XX series multi-channel DFB laser source adopts high-performance DFB laser, uniquely designed ATC&APC circuit and isolation control to ensure extremely high power and wavelength stability. Wavelengths are available in O, C and L band, using polarization-maintaining fiber output. This product is widely used in fiber component testing, optical fiber sensing system, CWDM and DWDM system testing and other fields.Key Featuresl  Optional ITU wavelengthl  Output power 20Mwl  Multiple channels are optionall  Line width 200K,2M optionall  Built-in optical isolatorl  Polarization-maintaining fiber outputl  Desktop packageApplicationsl  DWDM optical fiber communication systeml  Optical fiber sensing systeml  Micro...
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