Thorlabs S3FC1550 - 1550nm DFB Laser Source 1.5mW - Calibrated + Warranty

Photonetics 3687 Laser Light Source 1300nm and 1550nm

Thorlabs S120-FC FC/PC Fiber Adapter Cap with Internal SM1

Thorlabs S1FC1550 Fabry-Perot Benchtop Laser Source 1550 nm 1.5 mW FC/PC TESTED

Fluke Networks LS 1310 / 1550 SM Fiber Optic Laser Light Source LS-1310/1550

Agilent 81553SM Fabry Perot Laser Source Module, Single-Mode,1550nm

HP 8155A Laser Source 1550nm

VIAVI JDSU OLS-55 SMARTCLASS OPTICAL LASER SOURCE - (1310/1550 nm, 2279/01 SC)