Manufacturer: Cisco Systems Model/Part #: ONS-SE-155-1490 Other Model/Part #: ONS-SE-155-1490=, 10-1998-01 Category: Network & Telecommunication » Transceivers (GBIC/SFP) | Cisco Systems ONS-SE-155-1490 SFP (Mini-GBIC) Transceiver Adapter Module, Top Assembly Number (TAN: 10-1998-01), SFP - OC-3/STM-1, CWDM, 1490 nm, EXT, Applicable Standard: (ITU-T G.694.2). |