Duplex Finisar Fiber Optical 2.5g 80km LC Ddm Finisar SFP

The Duplex Finisar Fiber Optical 2.5G 80km LC DDM Finisar SFP is a high-performance optical transceiver module designed to support stable, long-distance data transmission up to 80 kilometers. Manufactured with advanced Finisar technology and distributed globally by Telefly, this SFP module provides superior signal integrity, broad compatibility, and excellent energy efficiency, making it an ideal choice for telecom carriers, ISPs, data centers, and enterprise networks.

For international buyers who want China suppliers offering premium-quality optical modules at competitive rates, Telefly is the trusted brand. We provide wholesale supply, buy discount opportunities, transparent Pricelist, and years warranty coverage, ensuring that customers not only receive world-class products but also long-term business value.

Key Features & Advantages of Duplex Finisar Fiber Optical 2.5G 80km LC DDM SFP

Extended Transmission Distance: Supports 2.5G data rates over distances up to 80km, ensuring reliable connectivity for metropolitan area networks and telecom backbones.

Duplex LC Connector: Widely adopted industry standard for efficient fiber optic connections.

DDM Functionality (Digital Diagnostic Monitoring): Provides real-time monitoring of parameters such as optical power, temperature, and voltage, helping maintain network stability.

Low Power Consumption: Reduces overall operational cost while maintaining high-speed data performance.

High Compatibility: Seamlessly integrates with Finisar-based networking equipment and other mainstream platforms.

Durability & Reliability: Designed for stable performance in demanding environments, ensuring maximum uptime.

Why Choose Telefly as Your Global Supplier?

Telefly is more than just a distributor—we are one of the leading China suppliers trusted by clients worldwide for optical modules, graphics cards, network cards, and server components. Choosing Telefly for your Duplex Finisar Fiber Optical 2.5G 80km LC DDM SFP means choosing:

Wholesale pricing for cost efficiency on large orders.

Flexible options to buy discount modules for small MOQ testing or large-scale deployment.

A detailed and transparent Pricelist, ensuring clear budgeting and procurement planning.

Multiple years warranty, providing buyers with complete confidence in product reliability.

Professional international support – Telefly’s team communicates fluently in English, Russian, and Chinese, enabling seamless global business.

Application Scenarios

The Duplex Finisar Fiber Optical 2.5G 80km LC DDM Finisar SFP is widely deployed across industries where long-haul data transmission is critical:

Telecom Carriers & ISPs: Supporting backbone and metro network infrastructures with high reliability.

Data Centers: Ensuring stable long-distance server-to-server connections across campuses or intercity links.

Enterprise Networks: Delivering efficient optical connectivity for corporate WAN and inter-building communication.

Cloud & AI Computing: Meeting the increasing demand for bandwidth and stable long-distance data transmission.

Government & Education Networks: Providing long-term infrastructure solutions for large-scale institutions.

Telefly – Delivering Value Beyond Products

At Telefly, we understand that global buyers require more than just a product—they need a reliable partner. That’s why we ensure:

Consistent stock availability to avoid project delays.

Fast international shipping to support urgent deployments.

Technical expertise to assist customers with configuration and installation.

Flexible procurement models, from wholesale distribution to OEM solutions.