Name: FTR-8519-3 Finisar 1Gb/s 1000BASE-SX 850nm Multi-Mode GBIC SC Transceiver
Brand: Finisar
SKU: FTR-8519-3
Price: 1.00 USD
Availability: InStock
Rating: 4.8 (114 reviews)

Product Overview
The FTR-8519-3 transceiver module supports 2.5 gigabit per second data transfer over multi-mode fibre at 850nm wavelength. It fits into standard GBIC slots and uses an SC connector interface, making it suitable for network environments requiring medium-range fibre optic links. This module balances ease of deployment with stable optical performance to fit into existing communication infrastructures.

General Information
Brand	Finisar

Technical Information
Media	MMF
Type	VCSEL
Protocols	1000Base-SX
DOM Support	No

Physical Characteristics
Weight	3.00
Condition	Refurbished

Product Description
The FTR-8519-3 is a GBIC transceiver module designed for high-speed optical networking. It transmits data at 2.5Gb/s over multi-mode fibre, using an 850nm wavelength which is standard in many network environments. This module is often found in data centers and enterprise networking setups where reliable fibre optic connections are essential. Engineered for IT professionals and network administrators, the FTR-8519-3 provides a straightforward integration point for extending network reach without sacrificing performance. Its SC connector and GBIC form factor make it compatible with a variety of existing network hardware. Key Features Compact GBIC design supports easy hot-swapping in network equipment Optimized for multi-mode fibre applications with a 550m reach Operates at a consistent 2.5Gb/s data transmission rate Uses a common 850nm wavelength to match standard fibre optics SC connector ensures secure and stable physical connections This transceiver module offers practical value in maintaining network integrity and enabling scalable system expansions. Its reliable performance helps maintain consistent signal quality over medium distances, providing network users with steady connectivity.

Use Cases
The FTR-8519-3 transceiver is typically deployed in medium-scale enterprise networks and data center environments where multi-mode fibre optic connections are common. It benefits setups that need reliable 2.5Gb/s data transmission over distances up to 550 meters. How It's Used: Extending network reach in campus backbone links using multi-mode fibre Connecting switches and routers in enterprise IT environments Supporting storage area networks that require optical link flexibility Facilitating network upgrades where 2.5Gb/s speeds are needed without full infrastructure overhaul Replacing or expanding existing GBIC-based fibre connections in rack deployments By integrating this module, network operators can maintain performance while scaling optical segments. Its compatibility with standard fibre and connector types helps ensure smooth deployment and operation across diverse network setups.

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FTR-8519-3 Finisar 1Gb/s 1000BASE-SX 850nm Multi-Mode GBIC SC Transceiver

FTR-8519-3

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