Plug connection: Joints

Structure of a LWL joint: 

• -1-  Optical contact, black
• -2-  Optical contact, grey
• -3-  Joint connector side
• -4-  Joint socket side
• -5-  Socket side LWL module
• -6-  Optical contact, grey
• -7-  Optical contact, black
• -8-  Springs
• -9-  Spring cap
Fig 1: Identifying Structure Of LWL Joint
Courtesy of PORSCHE OF NORTH AMERICA, INC.