This auction is for a JDSU SDL 8110 Optics board,

This was removed from 8110 integrated laser systems.

This module comprises of sma connectors, beam shutter, optical feedback photodiode, red aiming laser.

In the systems, this would connect between the 808nm sma connected laser diode, and the 400-600um fiber optic cable.

Red aiming laser diode is optically combined in the module using a beamsplitter. 

Multiple available.

Please ask if you have any questions.

Buyer to pay shipping.

Thanks for looking!