The LD02BB from WT&T is a Single-Mode Fiber Pigtailed Superluminescent Diode (SLD) Module that has a central wavelength of 1.31 µm. It delivers an output power of 1 mW with power stability of 0.05 dB and has a spectral width of 34 nm (@ 3dB). This SLD module has low sensitivity to feedback light and has integrated TEC & current driver ready for plug & play. It uses HI-1060 or SMF-28 type fibers and has FC/APC connectors. This SLD module is available in a module that measures 220 x 110 x 45 mm and is ideal for optical sensing, O/E device testing, OCT, and inspection applications.