1,LC/PC-S-MM-2.0 2,FC,SC,ST,LC.MTRJ,MU,E2000,etc. 3,PC,APC,UPC ... ,Singlemode/Multimode. Description: Specification:1, LC/PC-S-MM-2.02, FC,SC,ST,LC,MTRJ,MU,E2000,etc. PC, APC,UPC ... . Singlemode/Multimode.Application:1, Local Area Network (LAN)2, Data communication ...