Optotest OP715 Laser Source

Single/Dual Channel Laser Source

The stabilized Laser Source offers fabry perot (FP) or distributed feedback (DFB) lasers for standard wavelengths such as 635nm, 850nm, 1310nm, 1490nm, 1550nm, and 1625nm. Sources may be combined internally into a single output port.

http://optotest.com/OP715Laser.html