Finisar Corporation makes commercially available 1310nm FP lasers and 1310nm DFB lasers manufactured in Fremont, CA through Advanced Optical Component division. Some of the products include both TOSA and ROSA components for applications ranging from 100Mbps to in excess of 10Gbps, and both top and edge monitoring photodiodes.
4.25 Gbps Detectors - 1310nm Datacom
Preliminary Products - FP Lasers - 1310nm Datacom
Preliminary Products - FP Lasers and Detectors - 1310nm LR & LRM
Preliminary Products - DFB Lasers - 1310nm Datacom
LW FP Laser, TO-56 Can Component, 4 Gb/s operation (FP-1310-4I-56A) 
