155m Dx 1550nm SFP Fiber Optic Transceiver SFP 100km

The Factory Supplier 155m Dx 1550nm SFP Fiber Optic Transceiver SFP 100km is a high-performance, long-distance optical module designed for demanding backbone networks and metro transmission systems. Supporting data rates up to 155 Mbps and offering reliable optical communication over distances up to 100km, this transceiver is ideal for telecom operators, Internet service providers, and enterprise WAN deployments. Distributed globally by Telefly, a leading brand in the networking and server hardware industry, this SFP module combines cost-effectiveness, durability, and compatibility, making it the go-to choice for businesses seeking dependable long-haul optical connectivity.

For buyers searching for trusted China suppliers, Telefly stands out by offering wholesale availability, buy discount options, transparent Pricelist, and multiple years warranty, ensuring both product quality and business value. Whether you are a distributor, system integrator, or enterprise client, Telefly delivers solutions that maximize performance while minimizing cost.

Key Features & Advantages of 155m Dx 1550nm SFP 100km

Ultra-Long Transmission Distance: Capable of transmitting up to 100km over single-mode fiber, making it ideal for backbone and intercity connections.

Stable 1550nm Wavelength: Optimized for long-distance communication with minimal signal loss and high optical performance.

Duplex LC Interface (Dx): Provides efficient and standardized connectivity, compatible with a wide range of optical networking equipment.

155 Mbps Data Rate: Supports SDH/SONET, Fast Ethernet, and other telecom protocols requiring stable medium-speed transmission.

Factory Supplier Advantage: Direct from Telefly’s supply chain, ensuring competitive wholesale pricing and consistent availability.

Low Power Consumption: Energy-efficient design reduces operational costs over long-term deployment.

DDM Support (Optional): Enables digital monitoring of temperature, voltage, and optical power for improved network reliability.

Why Choose Telefly as Your Supplier?

As a professional China supplier in the field of optical communication, Telefly provides more than just products—we offer complete supply solutions. When purchasing the 155m Dx 1550nm SFP 100km, customers benefit from:

Wholesale pricing with factory-direct cost advantages.

Flexible procurement models to buy discount modules in bulk or small batches.

A transparent Pricelist to simplify budgeting and procurement decisions.

Comprehensive years warranty, ensuring peace of mind and long-term product reliability.

Strong global logistics capabilities, delivering products quickly and efficiently to international clients.

Multilingual support, including English, Russian, and Chinese, making communication smooth for global buyers.

Application Scenarios

The Factory Supplier 155m Dx 1550nm SFP Fiber Optic Transceiver 100km is widely used in industries that require long-haul optical transmission:

Telecom Operators: Ensures reliable backbone communication across metropolitan and regional networks.

ISPs (Internet Service Providers): Provides stable optical links for intercity and regional connections.

Enterprise WAN Networks: Connects branch offices or data centers over distances up to 100km.

Government & Education Institutions: Supports secure long-distance communication infrastructure.

Data Centers & Cloud Services: Ensures seamless connectivity for distributed server and storage systems.

Telefly – More Than Just a Supplier

At Telefly, we understand that businesses require more than simply purchasing modules—they need a partner who guarantees supply stability, technical reliability, and long-term cooperation. That is why Telefly provides:

Consistent stock availability, ensuring no project delays.

Fast global shipping, supporting urgent deployments worldwide.

Technical expertise, assisting clients with configuration and troubleshooting.

Flexible order models, from small MOQ testing orders to large-scale wholesale purchases.

Buy with Confidence – Wholesale & Pricelist Available

Choosing Telefly as your partner for the 155m Dx 1550nm SFP Fiber Optic Transceiver SFP 100km means gaining access to factory-direct wholesale pricing, buy discount opportunities, detailed Pricelist, and reliable years warranty. This makes Telefly a preferred partner for global distributors, resellers, and system integrators who need cost-effective, reliable, and long-distance optical networking solutions.