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FTL-1619-57 Finisar 1Gbps 1000Base-CWDM Single-mode Fiber 120km GBIC

SKU:
FTL-1619-57
Weight: 3.00 lbs
Condition: Refurbished
  • 1Gbps data rate for fast network connections
  • Single-mode fiber support with 1000Base-CWDM standard
  • Operates at 1570nm wavelength for long-distance transmission
  • Maximum reach up to 120km, ideal for extended links
In stock

$169.27

Product Overview

The FTL-1619-57 Finisar transceiver is a 1Gbps GBIC module built for single-mode fiber networks using the 1000Base-CWDM standard. It fits into network devices to enable long-distance optical communication, typically up to 120km at a wavelength of 1570nm. This module is a practical component in telecom and enterprise setups requiring reliable and efficient fiber connections over extended distances.

General Information

Brand Finisar
Part Number FTL-1619-57

Technical Information

Media SMF
Type DFB CWDM
Protocols 1000Base-CWDM
Connector LC Duplex

Physical Characteristics

Weight 3.00
Condition Refurbished


Product Description

This Finisar network transceiver module is designed to handle gigabit Ethernet connections over long distances using single-mode fiber. It's often found in telecommunications and enterprise networks where stable, high-speed data transfer is essential across extended fiber runs.

Built for network engineers and system integrators, the module fits into GBIC slots and converts electrical signals to optical signals suitable for CWDM systems. Its reliability and long reach make it a solid choice for backbone or metro network deployments.

Key Features

  • Supports 1Gbps speed compatible with 1000Base-CWDM
  • Uses 1570nm wavelength, minimizing interference in CWDM setups
  • Designed for single-mode fiber to maintain signal integrity over distance
  • Capable of transmitting up to 120km, ideal for wide area networks
  • Plug-and-play GBIC format simplifies integration into existing hardware

This transceiver is commonly deployed in network core or aggregation layers where long fiber runs are common. It helps maintain consistent network performance over sprawling infrastructure without complex signal boosting.


Use Cases

The FTL-1619-57 Finisar GBIC module is primarily utilized in environments requiring high-reliability optical links over extended distances. It is well-suited for telecom infrastructure, large enterprise campuses, and data centers where single-mode fiber runs extend beyond typical reach. IT professionals managing metropolitan area networks or remote site interconnections benefit most from its robust long-haul connectivity.

How It's Used:

  • Connecting data center clusters across multiple buildings within a campus environment to maintain low-latency, high-speed communication.
  • Establishing WAN links for telecom providers to extend service coverage across metropolitan areas using existing single-mode fiber.
  • Enabling remote office connectivity for enterprises requiring secure, dedicated fiber channels over distances up to 120km.
  • Supporting backbone network upgrades in service provider infrastructures that demand CWDM wavelength multiplexing to optimize fiber utilization.
  • Facilitating storage area network (SAN) extensions where high-speed single-mode fiber connections are critical for data replication between facilities.

By deploying the FTL-1619-57 transceiver, organizations can maintain scalable and efficient network architectures that accommodate long-distance optical links without compromising throughput. Its compatibility with CWDM standards ensures optimal fiber resource management, supporting evolving network topologies and operational requirements.


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FTL-1619-57 Finisar 1Gbps 1000Base-CWDM Single-mode Fiber 120km GBIC
FTL-1619-57 Finisar 1Gbps 1000Base-CWDM Single-mode Fiber 120km GBIC
$169.27