D2547P41 [Broadcom]

High-performance, multiquantum-well (MQW), distributed-feedback (DFB) laser. D2547P-Type is offered on 100 GHz ITU grid wavelengths ranging from 1528.77 nm to 1610.06 nm. Polarization-maintaining fiber pigtail butterfly version with integrated wavelength locker. For use with lithium niobate modulators. High optical power (20 mW, CW). Hermetic, 14-pin package. Temperature-stabilized with a thermoelectric cooler (TEC) and thermistor, available in C and L band ITU-T grid wavelengths on a 100 GHz spacing plan. The module contains an internal optical isolator that suppresses optical feedback. The laser comes packaged in an industry-standard 14-pin butterfly module with a polarization-maintaining fiber pigtail.