Cisco CWDM-SFP-1550 1GBPS 1000Base-CWDM Fibre Channel Single-mode Transceiver

Cisco CWDM-SFP-1550: High-Performance Optical Transceiver Module

The Cisco CWDM-SFP-1550 transceiver module is a compact, hot-swappable device designed to deliver high-speed connectivity for fiber-optic networks. Operating at 1550nm, this SFP transceiver supports 1Gbps data transfer rates over single-mode fiber (SMF) with a reach of up to 80km. It features a duplex LC connector, ensuring seamless compatibility with long-distance networking applications.

Key Features and Benefits of the Cisco CWDM-SFP-1550

Superior Performance for Long-Distance Communication

The CWDM-SFP-1550 is engineered for optimal performance in extended-distance networking. With an 80km range, it is suitable for metropolitan area networks (MANs), enterprise backbones, and service provider connections.

Compatibility with Cisco Networking Equipment

This transceiver module is fully compatible with Cisco switches, routers, and other networking equipment, ensuring seamless integration into existing network infrastructures.

Hot-Swappable and Plug-and-Play Installation

Designed with hot-swappable capabilities, the CWDM-SFP-1550 allows for easy replacement and upgrades without network downtime. Its plug-and-play functionality simplifies installation and maintenance.

Efficient Use of CWDM Technology

The Cisco CWDM-SFP-1550 utilizes Coarse Wavelength Division Multiplexing (CWDM) technology to maximize fiber utilization by enabling multiple signals over a single fiber pair. This significantly reduces infrastructure costs while increasing bandwidth efficiency.

Understanding CWDM Technology in Cisco Transceivers

What is CWDM?

Coarse Wavelength Division Multiplexing (CWDM) is an optical technology that enables multiple wavelengths of light to be transmitted over the same fiber, expanding network capacity without additional fiber deployment.

Benefits of CWDM in Networking

CWDM technology offers cost-effective scalability for growing network demands, allowing businesses to increase bandwidth without investing in extensive infrastructure upgrades. It also reduces signal interference and power consumption.

1550nm Wavelength Advantages

The 1550nm wavelength used in the CWDM-SFP-1550 is optimal for long-distance data transmission, as it experiences minimal attenuation in single-mode fiber, ensuring reliable connectivity over extended distances.

Application Scenarios for the Cisco CWDM-SFP-1550

Enterprise and Data Center Connectivity

Enterprises and data centers rely on high-speed, long-distance connections to manage data traffic efficiently. The CWDM-SFP-1550 provides the required performance for these critical applications.

Service Provider and Telecommunications Networks

Telecom service providers utilize this transceiver to extend network reach while optimizing fiber resources, making it an essential component in broadband and fiber-to-the-premises (FTTP) deployments.

Metropolitan Area Networks (MANs)

MANs benefit from CWDM technology by consolidating multiple data streams into a single fiber pair, reducing operational costs and simplifying network management.

Technical Specifications of Cisco CWDM-SFP-1550

Optical and Electrical Characteristics

• Wavelength: 1550nm
• Data Rate: 1Gbps
• Transmission Distance: Up to 80km
• Connector Type: Duplex LC
• Fiber Type: Single-mode fiber (SMF)

Operating Conditions

• Operating Temperature: 0°C to 70°C
• Power Consumption: Low power usage for energy efficiency
• Compatibility: Cisco networking devices and third-party equipment

Why Choose the Cisco CWDM-SFP-1550 for Your Network?

Cost-Effective Fiber Utilization

By leveraging CWDM technology, businesses can optimize their fiber investments, accommodating future growth with minimal infrastructure changes.

Reliable and Durable Performance

The CWDM-SFP-1550 is built to meet Cisco’s high standards for durability and reliability, ensuring consistent operation in demanding network environments.

Seamless Scalability for Expanding Networks

Organizations looking to scale their network capacity will benefit from the CWDM-SFP-1550's ability to support additional wavelengths without requiring new fiber installations.