Finisar FTR-1631-19 2.7Gb/s GBIC 160km 1562.23nm SMF Transceiver

Product Description

The Finisar FTR-1631-19 is a Gigabit Interface Converter (GBIC) transceiver module designed for extremely long-reach optical networking applications. Operating at a data rate of 2.7Gb/s, this module is capable of transmitting signals over single-mode fiber optic cables for distances up to 160 kilometers. The GBIC form factor, while older than SFP or XFP, was prevalent in high-end networking equipment for its time and offers robust performance for core network infrastructure and long-haul telecommunications links. This transceiver is specifically designed for operation at a precise wavelength of 1562.23nm, which falls within the 1550nm band commonly used for long-distance transmission due to low fiber attenuation. The extended reach of 160km makes it suitable for connecting major network hubs, backbone routes, and geographically distant points of presence where signal degradation over distance is a primary concern. It utilizes a duplex SC connector, a common and reliable connector type for single-mode fiber applications. The FTR-1631-19 is built for reliability and performance in demanding environments. While not explicitly stated in the title, GBIC modules of this caliber typically include features for monitoring optical power and module status, essential for managing long-haul links. Its hot-pluggable design allows for serviceability without network downtime. This module represents a solution for extending network reach significantly beyond standard transceiver capabilities, often found in carrier-grade equipment.