Cisco - SFP (mini-GBIC) transceiver module - LC/PC single-mode - up to 24.9 miles - 1310 nm - refurbished - for Cisco

Cisco - SFP (mini-GBIC) transceiver module - LC/PC single-mode - up to 24.9 miles - 1310 nm - refurbished - for Cisco 7304

The Cisco industry-standard Small Form-Factor Pluggable Interface Converter (SFP) for packet-over-SONET/SDH (POS), optical networking, and ATM applications are hot-swappable optical interfaces that plug into a variety of ports on Cisco router interfaces. This SFP optics support OC-3 data rates for multimode, short-reach, intermediate-reach, and long-reach applications.
The SFP is compatible with the SONET/SDH and ATM standards, and support the digital diagnostic functions specified in the SFF-8742 Multi-Source Agreement (MSA) and the extended operating temperature range from 23 to185°F (-5 to 85°C).