FLD5F6CX-J Datasheet | Fujitsu Semiconductor Limited

1,550nm MQW-DFB DWDM Direct Modulation Laser Features - Direct Modulated MQW DFB Laser - Built-in TEC, Thermistor and Monitor PD - 14-Pin Butterfly Type Module - 10m W Output Power - Low Residual Chirp - Optimized for 2.5 Gb/s Modulation Rates - Selected wavelengths according to ITU-T grid available APPLICATIONS This MQW laser is intended for the application of 2.5 Gb/s long haul Dense Wavelength Division Multiplexing (DWDM). Transmission spans of 100 km are possible without amplification. DESCRIPTION The Multiple Quantum Well (MQW) 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 modules also include 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...