1060051600,MTP LOOPBACK, 16CH, SM, LOW LOSS
1060051601,MTP 24CH LOOPBACK, SM, LOW LOSS
1060051602,LOOPBACK FOR MTP CONNECTORS
1060051603,MTP(M) LOOPBACK, 24CH, MM 50/125
1060051653,1060051653
1060051654,1060051654
1060051655,MTP(F) LOOPBACK,OM3,24F
1060051656,MTP(M) LOOPBACK,OM3,24F
