4-port Tunable Laser Source System

Overview and Features • Seamless wavelength coverage: The new option 3xx can fill the wavelength gap between C-band and L-band channels • Compact instrument with four ports, only half of 19 inches in width and 1U in height • Flexible configuration between C-band channels and L-band channels • Adjustable to any wavelength grid (ITU-T 100 GHz, 50 GHz, 25 GHz, and arbitrary grids) • Narrow linewidth of less than 100 kHz and offset grid tuning of more than ±6 GHz make it ideal for coherent mixing applications and new complex modulation formats • Output power up to +15 dBm with a power adjustable range of 6 dB • Equipped with panda-type polarization-maintaining fiber