FLD5F15CX-J

1,550nm DWDM Direct Modulation DFB Laser FEATURES • Direct Modulation Laser for WDM systems • Optimized for Long Distance Transmission (Dispersion 1800ps/nm) • Peak wavelength 1527.99 to 1563.05nm (C-band: 191.8 to 196.2THz, 100GHz spacing) • Output Power: 10mW • 14-pin Butterfly type package • Built-in Optical Isolator, Power Monitor PIN-PD, Thermistor, and Cooler • Single Mode Fiber FLD5F15CX-J APPLICATIONS This laser is intended for the application of 2.5 Gb/s long haul Dense Wavelength Division Multiplexing (DWDM). Transmission spans of 100 km (1800ps/nm) are possible. DESCRIPTION The laser is a high power laser capable of 2.5 Gb/s transmission. It is packaged in a “butterfly” type module. The module employs a high efficiency optical coupling system, coupling the laser output through a built-in optical isolator into a single mode fiber pigtail. The module also includes a monitor photodiode, a thermoelectric cooler (TEC), and thermistor. This device is designed for use in DWDM direct modulation transmission systems. Selected wavelengths specified to the ITU-T grid are available. ABSOLUTE MAXIMUM RATINGS (Tc=25°C, unless otherwise specified) Parameter Storage Temperature Operating Case Temperature Optical Output Power LD Forward Current LD Reverse Voltage PD Reverse Voltage PD Forward Current Cooler Voltage Cooler Current Thermistor Temperature Lead Soldering Time Environmental Operating Humidity Environmental Storage Humidity Symbol Tstg Top Pf IF VR VDR IPF Vc Ic Tth Tsold Xop Xst Condition CW CW Cooling Heating Cooling Heating ATC Operation 260°C Top