Cisco Systems Ethernet 4-10GE Crossponder

SFP - OC3, SR, 1310 NM, Multi Mode, I-Temperature

Cisco Systems Part# ONS-SI-155-SR-MM=

Modules – SFP - 155.52 Maximum Data Transfer Rate - Optical Fiber - OC-3/STM-1 - Multi-mode - 1 Total Number of Ports - China - LC - MSA Compliant - Cisco ONS 15454 Series Multiservice Transport Platforms - ...

Two PT Analog-Modem I/F Card C

Cisco Systems Part# WIC-2AM-V2=

Modules – WAN Interface Card (WIC) - 56 kbit/s Maximum Data Transfer Rate - 2 Total Number of Ports - 7.5" Height - 3.1" Width - 4.4" Depth - RJ-11 - Cisco 1800 Series modular router - Cisco 2600XM Series ...