Name: 10504-40-AO AddOn 25GBase-ER 40km SFP28 SMF Optical Module
Brand: AddOn Networks
SKU: 10504-40-AO
Price: 1.00 USD
Availability: InStock
Rating: 4.8 (129 reviews)

Product Overview
The AddOn 10504-40-AO 25GBase-ER SFP28 SMF Module is an optical transceiver designed for 25 Gigabit Ethernet links using single-mode fiber. It supports distances up to 40 kilometers and fits the SFP28 form factor, making it suitable for long-distance network connections in enterprise and carrier environments.

General Information
Brand	AddOn Networks

Technical Information
Form Factor	SFP28
Media	SMF
Type	DFB
Power Consumption	<=2.5W
Protocols	25GBase-ER
Connector	LC Duplex
DOM Support	Yes

Physical Characteristics
Weight	3.00
Condition	Refurbished

Product Description
The AddOn 10504-40-AO 25GBase-ER SFP28 SMF Module is an optical transceiver designed for single-mode fiber networks. It operates at 25 Gigabit Ethernet speeds with a reach of up to 40 kilometers, making it suitable for extended distance connections in enterprise and service provider environments. This module is used to connect network equipment over long distances using single-mode fiber optic cables. Commonly deployed in data centers, telecom infrastructure, and campus networks, the module provides a reliable physical layer interface for 25G Ethernet links requiring long reach capabilities. Key Features 25GBase-ER standard compliant for 25 Gigabit Ethernet connectivity Supports single-mode fiber with transmission distances up to 40 km SFP28 form factor for compatibility with 25G-capable network devices Designed for long-haul data transmission applications Manufactured by AddOn Networks with industry-standard specifications This module enables network operators to extend 25G Ethernet connectivity across significant distances without signal degradation. It is integral for deployments where data must be transmitted beyond typical short-range limits, such as between data centers or metropolitan area networks.

Use Cases
This optical transceiver module is typically used in environments requiring 25 Gigabit Ethernet connectivity over long distances. It is well-suited for service providers, data centers, and enterprise networks that need to connect equipment across multiple sites or buildings using single-mode fiber. How It's Used: Extending 25G Ethernet links over single-mode fiber between data centers Connecting network switches across campus or metropolitan networks Deployments in telecom infrastructure requiring 40 km reach High-speed uplinks for aggregation switches in enterprise networks Use in fiber optic network segments where distance exceeds short-range limits The module provides an essential interface for long-distance 25G network segments, enabling efficient data transmission across extended fiber optic runs without additional signal boosting equipment.

FAQ's
What type of fiber does the 10504-40-AO support? The 10504-40-AO module supports single-mode fiber (SMF), which is used for long-distance optical communication. What is the maximum transmission distance for this SFP28 module? This module supports data transmission distances up to 40 kilometers over single-mode fiber. Which Ethernet standard does the 10504-40-AO comply with? It complies with the 25GBase-ER standard, designed for 25 Gigabit Ethernet connectivity. Can this module fit in standard SFP28 ports? Yes, the 10504-40-AO is designed in the SFP28 form factor compatible with devices supporting 25G SFP28 modules. Is this module suitable for short-range connections? This module is intended for long-distance links up to 40 km and is not optimized for short-range or multimode fiber connections. Who manufactures the 10504-40-AO module? It is manufactured by AddOn Networks according to industry optical transceiver standards.

10504-40-AO AddOn 25GBase-ER 40km SFP28 SMF Optical Module

Product Overview

General Information

Technical Information

Physical Characteristics

Product Description

Use Cases

FAQ's