SFP-OC3-SR,SFP-OC3-MM OC3 155M Fiber Optic Multimode SFP Transceiver
GLC-FE-100BX-D,GLC-FE-100BX-U 100base SFP LX BIDI SFP Transceiver 1310nm/1550...
SFP 1.25G PX20+ PX20++ 1550 20KM SC
Transceiver Module 1550 20KM SC SFP
SFP-OC3-IR1 OC3,SFP-OC3-LR1 OC3 ,SFP-OC3-LR2 OC3 OC3 155M Cisco SFP Modules D...