Name: CWDM-SFP-1510= Cisco 1Gbps 1000Base-CWDM Single-Mode Fiber 80km LC SFP
Brand: Cisco
SKU: CWDM-SFP-1510=
Price: 230.88 USD
Availability: InStock
Rating: 4.8 (118 reviews)

Product Overview
The Cisco CWDM-SFP-1510= transceiver serves as a reliable 1Gbps optical module designed for single-mode fiber networks. It fits into standard SFP slots on switches or routers and operates over an 80km range at the 1510nm CWDM wavelength, making it a key component in expanding fiber connectivity efficiently without new infrastructure.

General Information
Brand	Cisco
Part Number	CWDM-SFP-1510=

Technical Information
Form Factor	SFP
Media	SMF
Type	DFB CWDM
Power Consumption	1.0
Protocols	1000Base-CWDM
Connector	LC Duplex
DOM Support	No

Physical Characteristics
Weight	3.00
Condition	Refurbished

Product Description
This Cisco CWDM-SFP-1510= is a small form-factor pluggable transceiver designed to transmit data at 1 Gigabit per second using Coarse Wavelength Division Multiplexing (CWDM) technology. It commonly connects network devices over long distances by leveraging single-mode fiber optic cabling. Often found in enterprise and service provider networks, it suits environments where extending the reach of fiber links without additional fiber cables is needed. Network engineers and data center professionals frequently use this transceiver to optimize fiber infrastructure and increase capacity by utilizing multiple wavelengths. Key Features Enables 1000Base-CWDM communication over single-mode fiber Supports link distances up to 80 kilometers 1510nm wavelength fits into CWDM channel plans Duplex LC connector ensures reliable fiber connections Hot-pluggable SFP form factor allows flexible deployment This transceiver is typically deployed in long-haul fiber links where extending network reach is critical. It helps maximize the existing fiber by carrying multiple signals at different wavelengths, reducing the need for new cabling installations. Its role in real-world setups includes backbone connections and inter-building links where distance and reliability matter most.

Use Cases
The Cisco CWDM-SFP-1510= transceiver is predominantly utilized in enterprise and service provider networks where long-distance single-mode fiber connectivity is essential. Environments that require extended reach without additional fiber installation, such as campus backbones and metropolitan area networks, benefit significantly from this module. How It's Used: Extending network links between data centers within a metropolitan area to support high-bandwidth applications. Connecting remote branch offices to central sites over existing single-mode fiber infrastructure in enterprise IT environments. Enhancing scalability in service provider edge networks through CWDM wavelength multiplexing on fibers. Facilitating fiber deployments in campus environments requiring reliable 1Gbps connectivity across buildings. Supporting virtualization workloads by linking storage clusters across dispersed facilities via optical fiber. This transceiver module supports operational efficiency by enabling longer reach without new fiber installation, allowing network operators to optimize existing infrastructure. It contributes to scalable network architecture by leveraging CWDM technology for wavelength division multiplexing, thus maximizing fiber utility in demanding environments.

CWDM-SFP-1510= Cisco 1Gbps 1000Base-CWDM Single-Mode Fiber 80km LC SFP

Product Overview

General Information

Technical Information

Physical Characteristics

Product Description

Use Cases