Technical Specifications Model Number DFB-10-1310/1550 Number of Channels Up to 8 Lasers in One Unit Wavelength Range 1310nm±1nm, 1550±1nm Laser Linewidth 2 MHz typ., 10 MHz max. Wavelength Accuracy ± 0.002 nm over 8 Hours Wavelength Tuning Range N/A Wavelength Stability +/- 0.002nm over 24 hours Output Power 10 mW, 20 mW, 50 mW on select wavelengths Output Power Stability 0.02dB over 8 hours Power Attenuation Range 0 -10 dBm Optical Isolator 30 dB min. Relative Intensity Noise -145 dB/Hz max. Side Mode Suppression Ratio 45 dB typ. Polarization Extinction Ratio N/A Modulation N/A User Interface / Environment Operation Temperature Range 10o C to +50o C Storage Temperature Range -10o C to +70o C Power Supply 80 – 240 V, 43 – 63 Hz AC or 40 - 58 V DC (Optional) Dimensions Benchtop, 16.5” x 12.5” x 5.25” LCD Display Channel, Output Power, Laser Diode Current Controls Channel On/Off, Output Power Computer Interface N/A Optical Connectors FC/APC, FC/UPC, SC/APC, SC/UPC PM FC/APC, PM FC/UPC Optical Fiber SMF-28