Fiber Optic Connector Reference

Name Duplex Size
(RJ45 Relative)		 Picture
ST (Lucent)Half200%ST Connector
SC (EIA/TIA 568)Half200%SC Connector
FC/PCHalf200%FC Connector
SMAHalf SMA Connector
D4Half D4 Connector
LC (Lucent)Half100%LC Connector
MUHalf100%MU Connector
MT-RJFull100%MT-RJ Connector
SC-DC/SC-QC (Siecor now Corning & IBM)Full100%SC-DC Connector
Volition VF-45 (3M)Full100%Volition Connector
TIA FOCIS-6 "Fiber Jack" (Panduit Opti-Jack)Full100%Fiber Jack Connector
MTP/MPO (USCONEC & Molex) Multi-fiber (4-12) MTP Connector
E2000  E2000 Connector
SMC  SMC Connector
Biconic  Biconic Connector
MPX (AMP/Tyco)Multi-fiber (Up to 12) MPX Connector
OGI (3M)Multi-fiber  
ESCON - Enterprise Systems CONnection (IBM)Full ESCON Connector
FDDI - Fiber Distributed Data Interface (ANSI)Full FDDI Connector

SFF Connector Comparison
Comparison of Small Form Factor Connectors
A - SC-DC
B - LC
C - MT-RJ
D - Duplex SC
E - Volition
F - Fiber-Jack

References

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