FO-x a b c d e -f g h
x = Our Internal Identification Use
a=One End Connecter Type
   0:Open End  1:SC2  2:D4  3:FC  4:FDDI
   5:SC Duplex W/Clip  6:SMA  7:MT-RJ
   8:SC  9:ST  A:SC Duplex Device One Piece
   B:MT-RJ Male Type  C:LC E:E2000 M:MPO
b=The Other End Connecter Type
   0:Open End  1:SC2  2:D4  3:FC  4:FDDI
   5:SC Duplex W/Clip  6:SMA  7:MT-RJ
   8:SC  9:ST  A:SC Duplex Device One Piece
   B:MT-RJ Male Type  D:LC  E:E2000 M:MPO
c=PC Model
   1:PC(For Single Mode General PC)
   2:SPC(For Single Mode Super PC)
   3:UPC(For Single Mode Ultra PC)
   4:APC(For Single Mode Angle PC)
   5:For All Multi-Mode General PC
d=Cable Type
   1:Simplex Cable For S.M 9/125μm
   2:Duplex Cable For S.M 9/125μm
   3: Simplex Cable For M.M 50/125μm
   4: Duplex Cable For M.M 50/125μm
   5: Simplex Cable For M.M 62.5/125μm
6:Duplex Cable For M.M. 62.5/125μm
e=Cable Outer Diameter
   1:∮900μm  Buffered Fiber
   2: ∮3.0mm
   3: ∮1.8mm
   4:∮1.6mm
f=Cable Color
   1:Orange  2:Yellow  3:Others
g, h,=Serial No.