CWDM-SFP10G1510 Cisco 10 GigE Single-mode Fiber 1510nm SFP+ Transceiver Module

Cisco CWDM-SFP10G1510 10 GigE SFP+ Transceiver Module

The Cisco CWDM-SFP10G1510 is a high-performance 10 Gigabit Ethernet SFP+ transceiver module engineered for long-distance optical networking applications. Utilizing Coarse Wavelength Division Multiplexing (CWDM) technology and a precise 1510nm optical wavelength, this compact plug-in module delivers reliable, high-speed data transmission across single-mode fiber infrastructures. Designed for enterprise networks, service provider environments, and modern data centers, this Cisco transceiver provides exceptional interoperability, scalability, and network efficiency.

Product Specifications

• Manufacturer: Cisco
• Part Number: CWDM-SFP10G1510
• Product Type: SFP+ Transceiver Module
• Form Factor: Compact Plug-in Module
• Technology: CWDM (Coarse Wavelength Division Multiplexing)
• Optical Wavelength: 1510 nm
• Network Standard: 10 Gigabit Ethernet (10GbE)
• Fiber Type: Single-Mode Fiber (SMF)

Advantages of 10GbE Technology

• High-speed data transfer capabilities
• Reduced network bottlenecks
• Enhanced application performance
• Improved cloud and virtualization support
• Reliable enterprise connectivity

Benefits of CWDM Networking

• Maximized fiber bandwidth utilization
• Lower deployment costs
• Support for multiple wavelengths on a single fiber
• Scalable network expansion
• Efficient metropolitan and enterprise networking

Benefits of 1510nm Transmission

• Consistent signal quality
• Reduced optical attenuation
• Reliable long-distance connectivity
• Enhanced transmission stability
• Suitable for metropolitan network deployments

Form Factor Advantages

• Space-saving design
• Easy installation and replacement
• Hot-swappable capability
• High port-density support
• Reduced maintenance complexity

Key Reliability Features

• Cisco-certified compatibility
• Consistent optical performance
• Enterprise-grade engineering
• Stable network operation
• Long service life

Compatible Cisco ASR and NCS Platforms

• A9K-24X10GE-1G-SE
• A9K-24X10GE-1G-TR
• A9K-48X10GE-1G-TR
• NCS-5002
• NCS-55A2-MOD-S
• NC55-MPA-12T-S
• N540-24Z8Q2C-SYS

Compatible Cisco Catalyst Switches

• C9300-NM-2Y
• C9400-LC-24XS
• C9400-SUP-1XL
• C9500-48Y4C
• C9500-NM-8X
• WS-C3850-48P

Compatible Cisco Nexus Platforms

• N3K-C34180YC
• N9K-C92300YC
• N9K-C93240YC-FX2
• N9K-C9332C
• N9K-C9348GC-FXP
• N9K-C9364C

Cisco CWDM-SFP10G1510 SFP+ Transceiver Module Overview

The Cisco CWDM-SFP10G1510 10 GigE Single-Mode Fiber 1510nm SFP+ Transceiver Module is a high-performance optical networking solution designed to support advanced 10 Gigabit Ethernet connectivity across metropolitan, enterprise, campus, carrier, and data center environments. Engineered to deliver reliable optical transmission, exceptional signal integrity, and seamless compatibility with Cisco networking platforms, this SFP+ transceiver module plays a critical role in modern fiber-optic communication infrastructures where bandwidth, scalability, and transmission efficiency are essential.

As organizations continue expanding digital operations, cloud computing services, virtualization environments, and high-capacity data networks, the demand for efficient optical transport technologies continues to grow. The Cisco CWDM-SFP10G1510 module addresses these requirements by providing dependable 10 Gigabit Ethernet connectivity over single-mode fiber while leveraging Coarse Wavelength Division Multiplexing technology to maximize fiber utilization and reduce infrastructure costs.

The module operates at a wavelength of 1510 nanometers and is specifically designed for CWDM deployments that require multiple optical channels to coexist on a single fiber infrastructure. This capability enables service providers and enterprises to significantly increase network capacity without requiring extensive fiber expansion projects.

Advanced 10 Gigabit Ethernet Optical Connectivity

Modern networking environments require high-speed connectivity solutions capable of supporting increasing volumes of data traffic generated by cloud applications, virtualization platforms, storage systems, video communications, and enterprise collaboration tools. The Cisco CWDM-SFP10G1510 transceiver provides dependable 10 Gigabit Ethernet performance that enables organizations to meet these growing bandwidth demands.

The module is engineered to deliver stable optical communication across single-mode fiber networks while maintaining high levels of signal integrity and transmission efficiency. Its advanced optical architecture ensures reliable data transport between switches, routers, aggregation platforms, and data center infrastructure components.

High-Bandwidth Data Transmission

Bandwidth requirements continue to increase as organizations adopt data-intensive technologies and applications. The Cisco CWDM-SFP10G1510 module supports high-capacity Ethernet communication that enables rapid data transfers between network devices and infrastructure segments.

By supporting 10 Gigabit Ethernet connectivity, the transceiver helps organizations improve application responsiveness, accelerate workload performance, and optimize communication across distributed network environments.

Reliable Optical Signal Performance

Signal integrity is a critical factor in optical networking environments where consistent communication is essential for maintaining service quality and operational continuity. The Cisco CWDM-SFP10G1510 module is designed to minimize signal degradation and ensure dependable data transmission across extended fiber links.

The advanced optical components integrated into the module help maintain stable performance even in complex networking environments where multiple optical channels operate simultaneously.

Enterprise-Class Ethernet Connectivity

Enterprise organizations rely on high-performance networking infrastructure to support business-critical operations. The Cisco CWDM-SFP10G1510 module provides the optical connectivity required to support demanding workloads, high-density network environments, and mission-critical communication systems.

Scalable Network Expansion

Scalability is a fundamental requirement for modern network infrastructures. The Cisco CWDM-SFP10G1510 transceiver enables organizations to expand network capacity efficiently while maintaining consistent performance and minimizing deployment complexity.

Coarse Wavelength Division Multiplexing Technology

Coarse Wavelength Division Multiplexing, commonly known as CWDM, is a widely adopted optical transport technology that allows multiple communication channels to operate simultaneously over a single fiber pair. The Cisco CWDM-SFP10G1510 transceiver utilizes this technology to increase network efficiency and maximize the utilization of existing fiber infrastructure.

CWDM technology enables organizations to support growing bandwidth demands without installing additional fiber cabling. By transmitting data across different wavelengths, multiple communication streams can coexist on the same optical infrastructure while remaining isolated from one another.

Enhanced Fiber Utilization

Fiber resources are valuable assets within enterprise and carrier networks. Efficient utilization of available fiber infrastructure helps organizations reduce deployment costs while supporting network expansion initiatives.

The Cisco CWDM-SFP10G1510 module enables network operators to maximize the capacity of existing fiber assets by supporting wavelength multiplexing technologies that significantly increase transmission density.

Cost-Effective Optical Expansion

Expanding network capacity traditionally required deploying additional fiber infrastructure, which can be both expensive and time-consuming. CWDM technology offers a cost-efficient alternative by increasing bandwidth capacity through wavelength multiplexing.

The Cisco CWDM-SFP10G1510 transceiver supports this approach by enabling additional communication channels without requiring extensive physical network modifications.

Optimized Optical Infrastructure

Optimizing optical infrastructure helps organizations improve operational efficiency while supporting future growth. The use of CWDM technology enables network architects to design scalable transport systems capable of adapting to evolving bandwidth requirements.

Improved Return on Infrastructure Investment

By maximizing the utilization of existing fiber assets, organizations can achieve greater value from their networking investments. The Cisco CWDM-SFP10G1510 module contributes to long-term infrastructure efficiency and cost management objectives.

1510nm Optical Wavelength Advantages

The Cisco CWDM-SFP10G1510 transceiver operates at a wavelength of 1510 nanometers, which is one of the standardized channels utilized within CWDM optical networking environments. This wavelength allocation allows the module to function alongside other CWDM channels while maintaining effective signal separation and communication reliability.

The 1510nm wavelength is carefully selected to support efficient transmission characteristics and compatibility with established CWDM network architectures.

Dedicated CWDM Channel Allocation

Dedicated wavelength allocation is essential for ensuring proper operation within CWDM systems. The 1510nm channel enables network administrators to deploy multiple optical services across a shared fiber infrastructure without signal interference between channels.

This approach enhances network flexibility and supports the efficient transport of multiple applications and services over a single optical platform.

Stable Optical Performance Characteristics

Optical performance stability contributes to overall network reliability and service quality. The Cisco CWDM-SFP10G1510 module is engineered to maintain consistent transmission characteristics throughout extended operational periods.

This stability supports continuous network operation and helps reduce the risk of communication disruptions within enterprise and carrier environments.

Efficient Multi-Channel Communication

The use of dedicated CWDM wavelengths enables efficient multi-channel communication across shared optical infrastructure. This capability is particularly valuable in environments where bandwidth demand continues to increase.

Support for Dense Network Architectures

Dense network architectures require reliable optical components capable of operating within complex multiplexing environments. The Cisco CWDM-SFP10G1510 transceiver supports these deployments by providing dependable wavelength-specific connectivity.

Single-Mode Fiber Networking Benefits

The Cisco CWDM-SFP10G1510 transceiver is designed for operation over single-mode fiber cabling, which is widely recognized for its ability to support long-distance optical communication with minimal signal attenuation. Single-mode fiber remains the preferred medium for enterprise backbones, metropolitan area networks, carrier infrastructures, and large-scale data center interconnections.

The narrow optical core of single-mode fiber allows light signals to travel greater distances while maintaining high levels of signal quality and transmission efficiency.

Improved Network Reliability

Reliable communication infrastructure is essential for supporting mission-critical applications and business operations. Single-mode fiber combined with Cisco optical technology provides a robust foundation for modern networking environments.

Future-Ready Fiber Infrastructure

Organizations investing in single-mode fiber infrastructure benefit from a scalable platform capable of supporting future networking technologies and increased bandwidth requirements.

Compatibility with Cisco Networking Platforms

The Cisco CWDM-SFP10G1510 transceiver is engineered for seamless integration with a wide range of Cisco networking products, including switches, routers, aggregation devices, and transport platforms. This compatibility ensures simplified deployment and reliable operation across enterprise and service provider environments.

Organizations utilizing Cisco networking infrastructure benefit from consistent performance, simplified management, and validated interoperability between optical and networking components.

Integration with Enterprise Switches

Enterprise switching environments require reliable optical interfaces to support high-speed communication between network segments. The Cisco CWDM-SFP10G1510 transceiver provides the connectivity necessary to support modern switching architectures.

Its compatibility with Cisco switching platforms simplifies deployment and helps maintain infrastructure consistency.

Support for Routing Applications

Routers play a critical role in directing traffic across enterprise and service provider networks. The Cisco CWDM-SFP10G1510 module provides dependable optical connectivity that supports high-performance routing operations and network scalability.

This capability is particularly valuable within large-scale infrastructures where reliable optical communication is essential.

Validated Interoperability

Validated interoperability helps reduce deployment risks and improves operational confidence. Cisco-designed optical modules undergo extensive testing to ensure compatibility with supported networking platforms.

Consistent Operational Performance

Consistent performance contributes to stable network operation and predictable communication behavior across enterprise environments.

Data Center Optical Networking Applications

Data centers require high-speed optical connectivity solutions capable of supporting virtualization, storage networking, cloud computing platforms, and application delivery services. The Cisco CWDM-SFP10G1510 module provides the performance and reliability required for these demanding environments.

As organizations continue consolidating computing resources and expanding digital services, optical networking infrastructure becomes increasingly important for maintaining efficient data movement and workload communication.

Server and Storage Connectivity

High-speed communication between servers and storage systems is essential for maintaining application performance and operational efficiency. The Cisco CWDM-SFP10G1510 transceiver supports these requirements through reliable 10 Gigabit Ethernet connectivity.

The module enables rapid data transfers and efficient workload communication within modern data center environments.

Cloud Infrastructure Support

Cloud computing environments generate substantial network traffic that must be transported efficiently across interconnected infrastructure components. The Cisco CWDM-SFP10G1510 module helps support these environments by delivering dependable optical communication and scalable bandwidth capacity.

Organizations can leverage the module to build robust cloud networking architectures capable of supporting evolving business requirements.

Virtualization Network Optimization

Virtualized environments depend on reliable network communication to support workload mobility and resource sharing. The Cisco CWDM-SFP10G1510 transceiver contributes to optimized network performance within these infrastructures.

High-Availability Data Center Design

High-availability architectures require dependable networking components capable of supporting continuous operation. The Cisco CWDM-SFP10G1510 module is designed to meet these demanding operational requirements.

Carrier and Metropolitan Network Deployments

Service providers and metropolitan network operators require optical networking solutions capable of supporting large-scale communication infrastructures. The Cisco CWDM-SFP10G1510 transceiver provides the optical transport capabilities necessary for carrier-grade networking environments.

Its support for CWDM technology and single-mode fiber communication makes it suitable for metropolitan transport networks, regional interconnections, and service provider backbone deployments.

Metropolitan Area Network Connectivity

Metropolitan area networks connect business districts, educational institutions, government facilities, and service provider infrastructure across urban environments. The Cisco CWDM-SFP10G1510 module supports these deployments through efficient optical communication and wavelength multiplexing capabilities.

Its performance characteristics help ensure reliable service delivery across geographically distributed network environments.

Service Provider Network Expansion

Service providers continuously expand network capacity to accommodate increasing customer demand and bandwidth consumption. The Cisco CWDM-SFP10G1510 transceiver supports these initiatives by enabling scalable optical transport solutions that maximize infrastructure efficiency.

This capability helps operators deliver enhanced services while controlling deployment costs.

Reliable Optical Transport Infrastructure

Reliable optical transport infrastructure is essential for maintaining service quality and operational continuity within carrier networks. The Cisco CWDM-SFP10G1510 module provides dependable performance that supports these objectives.

Scalable Telecommunications Networks

Scalable telecommunications networks require advanced optical technologies capable of supporting long-term growth and evolving service requirements. The Cisco CWDM-SFP10G1510 transceiver contributes to these goals through efficient optical communication and wavelength-specific transmission capabilities.