The new ELT Series gives you the power and convenience of fiber technology with all ofthe functionality of traditional low power sources. Move from milli-Watts of power to Watts of power. Measure non-linear effects, test component power handling, characterize Raman pumping, model DWDM free space systems - the applications are limitless.The new ELT Series has the precision and ease of control you expect in a tunable laser.High wavelength accuracy, high signal-to-background ratio, and active power stabilization allow you to work across the ITU grid, accurately characterizing losses, cross talk and non- linear interactions. Models with output from 100 mWatt (20 dBm) to 5Watts (37dBm) give you the power you need to match your application. RS232 and GPIB interfaces allow for easy integration into test bed or laboratory set-up.The ELT Series Lasers are available for the C-, L- and combined C+L- bands, with numer-ous options available. Talk to an IPG Photonics sales engineer about your application today. > P 100 mW to 5 W Optical Output Power P Optical Fiber and ComponentCharacterization P C-, L- and C+L- Tuning Ranges P Single-Mode Fiber Delivery P Component Stress-Testing P High Signal-to-Background Ratio P Free-Space System Characterization P Low Power Reference Output P Research & Development P Benchtop or Rackmount Models P Higher Power Models up to 10 Watts >