Sidebar Sidebar Sidebar

Shipping included*

AddOn 3HE04939CF-AO Compatible TAA 1000Base-CWDM SFP Transceiver - Singlemode LC DOM 1570nm 40km

SKU: 3HE04939CF-AO
UPC: 821455732786
(No reviews) Write a Review
MSRP: $528.39
$528.95
$329.95
Save: $198.44 (37.52%)
Warranty Information: Lifetime
Condition: New
Width: 1.23 (cm)
Height: 1.23 (cm)
Depth: 5.59 (cm)
Availability: Canada: Very Limited Supply
Adding to cart… The item has been added
Logo cards
B2B Pricing

Business volume discounts

IT Experts

Technical guidance

IT Configuration

Preparation & staging

Canada Stock

QC · ON · AB · BC

Product Features

Description

Product Overview

The AddOn 3HE04939CF-AO is a compatible TAA-compliant SFP transceiver designed for high-performance data networking over singlemode fiber. This hot-swappable module supports 1000Base-CWDM technology, delivering Gigabit Ethernet speeds with coarse wavelength-division multiplexing for efficient bandwidth utilization.

Engineered for reliability and interoperability, this transceiver is MSA-compliant and built in the United States. It features a 1570nm wavelength and LC connector, making it suitable for long-distance optical network deployments up to 40km. The module includes DOM monitoring for real-time performance tracking.

This section brings together practical product details such as Application/Usage, Total Number of Ports, Connector Type, Interfaces/Ports Details, so buyers can judge configuration, deployment fit, and day-to-day suitability with less guesswork.

Optics
Gigabit Ethernet
Link Speed
LCOptical Fiber
Module & Speed
Form FactorSFP (mini-GBIC)
Network Technology1000Base-CWDM
Ethernet TechnologyGigabit Ethernet
Optical Specifications
Wavelength1570nm
Reach Distance40km
Fiber ModeSingle-mode
Connectivity & Monitoring
Connector TypeLC
Ports1 x LC 1000Base-CWDM
MonitoringDOM (Digital Optical Monitoring)
Compliance & Warranty
CompatibilityMSA Compliant
TAA CompliantYes
WarrantyLifetime

Technical Overview

This SFP transceiver operates at 1000Mbps using 1000Base-CWDM technology, which leverages multiple wavelengths over a single fiber to enhance data transmission capacity. It is compatible with optical fiber media and specifically designed for singlemode fiber, supporting long-haul applications with minimal signal loss.

The module integrates Digital Optical Monitoring (DOM) capabilities, allowing network administrators to monitor key parameters such as optical power, temperature, and voltage. This facilitates proactive maintenance and troubleshooting in critical network environments.

This section brings together practical product details such as Application/Usage, Total Number of Ports, Connector Type, Interfaces/Ports Details, so buyers can judge configuration, deployment fit, and day-to-day suitability with less guesswork.

A strong technical summary explains how the product's interfaces, hardware profile, and operating characteristics work together in real deployment. Buyers often need this context to confirm compatibility with existing devices, expected performance in daily use, and whether installation will be straightforward for IT staff or end users.

Data Rate1000Mbps
Wavelength1570nm
Maximum Distance40km
Hot-swappableMSA CompliantTAA Compliant

Key Product Advantages

This transceiver offers significant advantages for network infrastructure, combining high-speed performance with robust compliance and monitoring features.

High-Speed Data Transfer

Utilizes 1000Base-CWDM technology to achieve data transfer rates up to 1000Mbps, providing up to 10x faster performance than standard Ethernet connections for efficient network operations.

  • Gigabit Ethernet support
  • Coarse wavelength-division multiplexing
  • Optimized for optical fiber

Extended Reach and Reliability

Designed for singlemode fiber with a 40km reach, this transceiver enables long-distance data transmission between servers and network components while maintaining signal integrity over miles.

  • 40km maximum distance
  • Singlemode fiber compatibility
  • Low signal attenuation

Comprehensive Monitoring and Compliance

Features DOM monitoring for real-time diagnostics and is TAA-compliant for government procurement, ensuring both performance visibility and regulatory adherence.

  • DOM monitoring included
  • TAA compliant
  • Lifetime warranty

Deployment / Use Cases

This SFP transceiver is ideal for data networking and optical network applications requiring reliable, high-speed connectivity over extended distances. It supports various enterprise and service provider scenarios where fiber optic infrastructure is utilized.

Common deployments include connecting network switches, routers, and servers in data centers, campus networks, and metropolitan area networks. The 40km reach makes it suitable for linking geographically dispersed sites, while the CWDM technology allows efficient use of existing fiber strands for multiple data channels.

Data Center Interconnects

Enables high-bandwidth connections between data center equipment over singlemode fiber, supporting server-to-switch and switch-to-switch links with Gigabit Ethernet speeds.

Long-Haul Network Links

Facilitates reliable data transmission over distances up to 40km, ideal for connecting remote offices, network aggregation points, or service provider network segments.

Physical Profile

The transceiver features a compact, hot-swappable SFP form factor with a depth of 2.20 inches (55.88 mm), allowing easy installation and removal without powering down network equipment. Its standardized design ensures compatibility with a wide range of networking devices that support SFP slots.

The physical profile is practical for deployment planning because the dimensions and weight are clearly defined: 2.20" (55.88 mm). This helps confirm rack, shelf, desk, or cabinet fit before installation.

Dimensions
Depth
2.20" (55.88 mm)
[custom-highlights]

Highlights

  • 1000Base-CWDM SFP transceiver for Gigabit Ethernet over singlemode fiber
  • 1570nm wavelength with 40km maximum reach for long-distance applications
  • LC connector and singlemode fiber compatibility
  • Digital Optical Monitoring (DOM) for real-time performance tracking
  • Hot-swappable, MSA-compliant design for easy installation
  • TAA compliant for government and regulated procurement
  • Manufactured in the United States with lifetime warranty
  • Supports data networking and optical network deployments
[/custom-highlights][custom-specifications]

Specifications

Specifications
ManufacturerAddOn
Manufacturer Part Number3HE04939CF-AO
Brand NameAddOn
Product NameAlcatel-Lucent SFP (mini-GBIC) Module
Product TypeSFP (mini-GBIC)
Packaged Quantity1
Technical Information
Application/UsageData Networking,Optical Network
Interfaces/Ports
Total Number of Ports1
Connector TypeLC
Interfaces/Ports Details1 x LC 1000Base-CWDM Network
Media & Performance
Media Type SupportedOptical Fiber
Fiber Mode SupportedSingle-mode
Ethernet TechnologyGigabit Ethernet
Network Technology1000Base-CWDM
Physical Characteristics
Form FactorHot-swappable
Depth2.20" (55.88 mm)
Miscellaneous
CompatibilityMSA Compliant
Country of OriginUnited States
TAA CompliantYes
Warranty
Limited WarrantyLifetime
[/custom-specifications][custom-user-manual]

User Manual

This section contains official documentation provided by the manufacturer, including product manuals, brochures, and supplementary materials.
[/custom-user-manual][custom-faq]

FAQ

What is the maximum data transfer rate of this SFP transceiver?

This transceiver supports a data transfer rate of up to 1000Mbps using 1000Base-CWDM technology. It delivers Gigabit Ethernet performance over singlemode fiber, making it suitable for high-speed data networking applications that require efficient bandwidth utilization.

What type of fiber and connector does this transceiver use?

The transceiver is compatible with singlemode optical fiber and features an LC connector. It supports a 1 x LC 1000Base-CWDM network interface, providing a reliable connection for long-distance data transmission up to 40km.

What is the wavelength and reach distance of this module?

This SFP transceiver operates at a 1570nm wavelength and has a maximum reach distance of 40km. It is designed for singlemode fiber applications, enabling data transmission over extended distances with minimal signal degradation.

Does this transceiver include monitoring capabilities?

Yes, it includes Digital Optical Monitoring (DOM), which allows real-time tracking of optical power, temperature, and voltage. This feature helps network administrators monitor performance and troubleshoot issues proactively in optical network deployments.

Is this transceiver hot-swappable and compliant with industry standards?

Yes, it features a hot-swappable form factor for easy installation and removal without disrupting network operations. The module is MSA-compliant for interoperability and TAA-compliant for government procurement requirements.

What warranty and country of origin are associated with this product?

This transceiver comes with a lifetime limited warranty and is manufactured in the United States. The TAA compliance ensures it meets trade agreement regulations, making it suitable for use in federal and other regulated procurement scenarios.

[/custom-faq]
Volume Discounts
Qty Price Available
Match Price Request

Found a lower price? Send us the link and we will do our best to match or beat it.

Request received. We will reply within 24 hours.
Fleet Network
Wholesale & B2B
Partner with Us

Looking to buy in bulk? We offer competitive pricing, dedicated support, and custom solutions for businesses of all sizes.

Volume Discounts

Tiered pricing structure designed to maximize your margins as you grow.

Dedicated Account Manager

Direct access to a specialist who understands your business needs.

Fast & Reliable Shipping

Priority processing and discounted shipping rates for bulk orders.

Request a Quote
Thank you!
Your request has been sent successfully.
AddOn 3HE04939CF-AO Compatible TAA 1000Base-CWDM SFP Transceiver - Singlemode LC DOM 1570nm 40km
MSRP: $528.39
$528.95
$329.95
Save: $198.44 (37.52%)
Available & Ready to Ship