User guide

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Appendix E
Fibre modules and cables (ALIF 2000 units only)
Tosuityourinstallationlayout,twobremodulesareavailablefortheALIF2000
units to suit various fibre optic cables. The specifications for all are summarised in
the table below:
Fibre Type Fibre size Fibre Type Colour Code Distance
at1Gbps
Adder part
number for
SFP module
Bar
colour
Conn.
type
Normal Applications Military Applications Suggested Print Nomenclature
OM1 (62.5/125) Multimode
(TIA-492AAAA)
Orange Slate 62.5/125 220m SFP-MM-LC Black LC
OM2 (50/125) Multimode
(TIA-492AAAB)
Orange Orange 50/125 550m “ “ “
OM3 (50/125) Multimode
(850nmLaser-optimised)
(TIA-492AAAC)
Aqua Undefined 850LO50/125 550m “ “ “
OM4 (50/125) Multimode
(850nmLaser-optimised)
(TIA-492AAAC)
Aqua Undefined 850LO50/125 550m “ “ “
OS1andOS2 (9/125) Single-mode
(TIA-492C000/TIA-492E000)
Yellow Yellow SM/NZDS, SM 10Km SFP-SM-LC Blue LC