nouvelles de l'entreprise Huawei OSN010N24 100G QSFP28 LC 10km Optical Transceiver Module Enables High-Performance Long-Haul Optical Transmission

The Huawei OSN010N24 100G QSFP28 LC 10km optical transceiver module is a high-speed optical communication solution designed for long-distance data transmission in modern network infrastructures. The Huawei OSN010N24 100G QSFP28 LC 10km module delivers stable 100Gbps performance over single-mode fiber, supporting telecom operators, data centers, and enterprise backbone networks with efficient and reliable connectivity.

This transceiver integrates advanced optical-electrical conversion technology, enabling 1310nm wavelength transmission over distances up to 10km. It complies with IEEE 802.3ba 100GBASE-LR4 standards, ensuring interoperability and stable performance in multi-vendor environments. With its QSFP28 hot-pluggable form factor and LC duplex interface, the module provides simplified deployment, reduced maintenance complexity, and optimized energy efficiency.

As global data traffic continues to grow rapidly, demand for high-capacity, low-latency optical modules is increasing. The OSN010N24 is designed to meet these requirements by offering high signal integrity, low power consumption, and strong environmental adaptability. It is widely used in data center interconnection (DCI), metro networks, and high-speed backbone communication systems.

The Huawei OSN010N24 100G QSFP28 optical transceiver is an advanced optical communication device that converts high-speed electrical signals into optical signals for long-distance transmission over single-mode fiber (SMF). It belongs to the QSFP28 (Quad Small Form-factor Pluggable 28) category, which supports four independent 25Gbps channels aggregated into a single 100Gbps data stream.

From a technical perspective, the module operates at a central wavelength of 1310nm, which is optimal for long-distance transmission due to its low attenuation characteristics in silica-based optical fibers. The LC duplex connector is used to provide stable bidirectional communication between transmitting and receiving paths. The module supports NRZ (Non-Return-to-Zero) modulation, which ensures signal integrity at high data rates.

Physically, the OSN010N24 integrates a transmitter optical subassembly (TOSA), receiver optical subassembly (ROSA), laser driver, and limiting amplifier within a compact QSFP28 housing. The internal design follows strict thermal and electromagnetic compatibility standards, ensuring reliable performance even in dense data center environments. It also supports Digital Diagnostic Monitoring (DDM), allowing real-time tracking of optical power, temperature, voltage, and bias current.

This module is fully compliant with IEEE 802.3ba 100GBASE-LR4 standards, making it suitable for standardized 100G Ethernet networks. Its engineering design focuses on minimizing bit error rate (BER) while maximizing transmission distance up to 10 kilometers over OS2 single-mode fiber.

Modern communication networks face increasing pressure from exponential data growth driven by cloud computing, AI workloads, video streaming, and large-scale enterprise applications. Traditional optical modules often struggle to meet the required bandwidth, latency, and distance performance simultaneously.

The Huawei OSN010N24 100G QSFP28 LC 10km optical transceiver module addresses these challenges by providing a balanced combination of high bandwidth, long reach, and operational stability. One of its primary advantages is its ability to support 100G long-haul transmission up to 10km, making it ideal for metro aggregation and data center interconnect scenarios.

Another key benefit is its low power consumption design, which significantly reduces operational costs in large-scale deployments. In modern data centers where thousands of optical modules operate simultaneously, even small reductions in power usage translate into substantial energy savings.

In addition, the module ensures high interoperability with Huawei networking equipment and other IEEE-compliant systems, reducing integration risks for network engineers. The use of 1310nm wavelength technology ensures minimal signal degradation over long distances, while DDM functionality enhances system-level monitoring and predictive maintenance capabilities.

From a procurement perspective, enterprises benefit from reduced total cost of ownership (TCO), improved network scalability, and simplified maintenance procedures. Compared with short-reach modules such as 100G SR4, the OSN010N24 provides significantly extended reach, eliminating the need for additional optical repeaters or intermediate switching equipment.

In real-world network deployments, the Huawei OSN010N24 100G QSFP28 LC 10km module is widely used in data center interconnect (DCI) architectures where two geographically separated facilities require high-speed synchronization and data exchange. For example, cloud service providers often deploy this module to connect primary and backup data centers across metropolitan areas.

In a typical deployment scenario, the module is installed into QSFP28-compatible switches or routers within Huawei core networking systems. It connects via LC duplex single-mode fiber (OS2), ensuring stable 100G transmission over distances up to 10km without the need for signal regeneration.

Technical parameters such as 1310nm wavelength and NRZ modulation play a critical role in ensuring low latency and high signal integrity. The module’s built-in laser driver dynamically adjusts optical output power to maintain stable transmission even under varying environmental conditions.

In telecom backbone networks, the OSN010N24 is often used for metro ring topology configurations, where multiple nodes require high-capacity interconnection. Its hot-pluggable QSFP28 form factor allows network operators to replace or upgrade modules without shutting down the system, significantly improving maintenance efficiency.

In enterprise campus networks, this module enables high-speed aggregation between core switches located in different buildings or data halls. Combined with Huawei-compatible switching platforms, it ensures seamless integration into existing network infrastructure.

Additionally, Digital Diagnostic Monitoring (DDM) allows engineers to continuously monitor performance metrics such as optical power levels, temperature fluctuations, and voltage stability. This enables predictive maintenance and reduces unexpected network downtime, which is critical in mission-critical applications.

The OSN010N24 is used for 100G high-speed optical transmission in telecom networks, data centers, and enterprise backbone systems. It supports long-distance connectivity up to 10km over single-mode fiber.

It requires single-mode fiber (SMF), specifically OS2-grade fiber, to ensure optimal performance and low signal attenuation over long distances.

The module supports up to 10 kilometers of transmission distance under standard operating conditions using 1310nm wavelength technology.

LR4 modules support long-distance transmission up to 10km over single-mode fiber, while SR4 modules are designed for short-reach applications up to 100m over multi-mode fiber.

Yes, it supports Digital Diagnostic Monitoring (DDM), which provides real-time data on temperature, optical power, voltage, and bias current.

While designed for Huawei systems, it may also be compatible with other QSFP28 100G IEEE-compliant platforms depending on system configuration.

The Huawei OSN010N24 100G QSFP28 LC 10km optical transceiver module is a reliable and high-performance solution for modern long-distance optical networks. It delivers strong stability, low power consumption, and excellent interoperability for enterprise and telecom applications.