FTTA the base station pull away jumper

Detailed description of fiber jumper is a wall sealing structure of products, 
through a four core fiber. Products by dual core LC plug jumper and special 
metal T type crimp rings, the light path is the remote device and connected 
through the jumper plug at both ends of the dual core LC plug, the T type crimp 
ring fixed on the RRU cabinet for fixed in the DLC plug, and guarantee through 
the remote device can waterproof seal. Outer sheath of the optical cable with 
low smoke halogen-free flame retardant materials (LSZH).
Properties and applications:
Application characteristics
Easy installation, reliable for optical cable and ODF connection
High echo reflection loss field optical access
Custom local area network, wide area network
Low insertion loss
Good interchange ability