Required Host Support
Use a compatible 10G SFP+ port that supports 10GBASE-LR optical transceivers.
Product Overview
The SFP+ optical transceiver supports a data rate of 10Gbps . It supports transmission distances up to 10km over SMF .
The transceiver uses a DFB laser transmitter and a PIN photodetector receiver.
Designed for optical Ethernet transmission over duplex fiber links in compatible SFP or SFP+ host ports.
Built for Reliable Optical Connections
Key specifications for 10GBASE-LR SFP+ optical transceiver applications
10Gbps
10 Gigabit Ethernet
Designed for 10G optical Ethernet links using an SFP+ transceiver interface.
1310nm SMF
Single-Mode Fiber
Designed for 1310nm optical transmission over single-mode fiber (SMF).
Up to 10km
Transmission Reach
Supports optical links up to 10km over compatible single-mode fiber (SMF).
DDM / DOM
Digital Diagnostics
Supports digital diagnostic monitoring of optical power, temperature and module operating status.
Technical Specifications
| Parameter | Value |
|---|---|
| Data Rate | 10Gbps |
| Form Factor | SFP+ |
| Wavelength | 1310nm |
| Media Type | SMF |
| Connector | Duplex LC |
| Reach | 10km |
| Laser Type | DFB |
| Receiver Type | PIN |
| DDM / DOM | Yes |
| Operating Temperature | 0°C to +70°C |
Application Scenarios
Typical applications for 10GBASE-LR SFP+ single-mode optical connections
Data Center Interconnects
Supports long-distance optical connections between data center switches using single-mode fiber.
Enterprise Backbone Networks
Provides stable 10Gbps transmission for campus and enterprise network backbones.
Telecom Access Networks
Suitable for applications requiring extended transmission distance over single-mode fiber.
Connectivity Solutions
Typical network deployment scenarios using compatible optical transceivers and fiber connections.
Compatible Components
Connect two network switches using compatible optical transceivers and fiber cabling for reliable high-speed data transmission.
Compatible Components
Enable high-speed connectivity between network switches and servers through compatible optical transceivers and fiber cabling.
Compatible Components
Extend fiber networks to Ethernet devices using optical transceivers, media converters, and copper Ethernet connections.
Compatibility & Device Support
Compatibility requirements for 10GBASE-LR SFP+ optical transceivers
Port Compatibility
A matching SFP+ form factor alone does not guarantee compatibility. Verify host-device support and any vendor-specific transceiver requirements.
Cabling & Connection Guide
Recommended cabling path for 10GBASE-LR SFP+ single-mode fiber links
Use a compatible SFP+ host and duplex LC single-mode fiber for optical links up to 10km.
Connection Path
SFP+ Host Port
10GBASE-LR SFP+
Duplex LC
Single-Mode Fiber
Up to 10km
Quality Assurance & Validation
Quality and validation guidance for 10GBASE-LR SFP+ single-mode optical transceivers
Quality Assurance
Products are inspected for workmanship, basic functionality, and consistency before shipment to support reliable deployment.
Typical Validation Focus
Typical validation considerations for 10GBASE-LR links include optical transmit and receive performance, link stability, 1310nm wavelength operation and diagnostic reporting where supported.
Warranty & Support
Warranty and technical support information for Sailtel transceivers.
Support Information
For warranty and technical support, contact Sailtel with the product part number and order details for assistance.
Q&A
Are these optical transceivers hot-pluggable? ⌄
Yes. These optical transceivers are designed for hot-pluggable operation in compatible SFP or SFP+ host ports.
Can this optical transceiver work with Cisco, Arista, Juniper, HPE, MikroTik, or Ubiquiti switches? ⌄
Compatibility depends on the exact network device model, required SFP or SFP+ form factor, supported data rate, optical standard, and transceiver coding. Please provide the exact device model so compatibility can be confirmed before ordering.
How do I check whether this optical transceiver is compatible with my switch? ⌄
Verify the required SFP or SFP+ form factor, supported data rate, optical standard, wavelength, fiber type, connector type, transmission distance, and any vendor-specific transceiver coding requirements. Please provide the exact device model if compatibility confirmation is required before ordering.
What optical link standards does this 10GBASE-LR SFP+ transceiver support? ⌄
This transceiver is designed for 10 Gigabit Ethernet optical links, including 10GBASE-LR at a 10.3125Gbps line rate and 10GBASE-LW at 9.953Gbps.
What data rate does this 10GBASE-LR SFP+ transceiver support? ⌄
This 10GBASE-LR SFP+ transceiver is designed for 10 Gigabit Ethernet and operates at a 10.3125Gbps line rate for 10GBASE-LR applications. It also supports 10GBASE-LW at 9.953Gbps.
Do I need an optical attenuator for a 10GBASE-LR link? ⌄
An attenuator is not normally required for a standard 10GBASE-LR link within the specified optical power range. For unusually short links or special installations, verify the transmitter power, receiver overload level, and optical link budget.
What laser and receiver types are used in this 1310nm 10GBASE-LR SFP+ transceiver? ⌄
This transceiver uses a 1310nm DFB laser transmitter and a PIN photodetector receiver.
Is this 10GBASE-LR SFP+ transceiver backward compatible with 1G SFP ports? ⌄
No. This model is designed for 10 Gigabit SFP+ operation. For a 1 Gigabit link, use a compatible Gigabit SFP transceiver.
What fiber patch cable should I use with this 10GBASE-LR SFP+ module? ⌄
Use a duplex LC single-mode fiber patch cable that matches the single-mode fiber infrastructure of your network.
What is a 10GBASE-LR SFP+ transceiver used for? ⌄
A 10GBASE-LR SFP+ transceiver is used for long-distance 10 Gigabit Ethernet links over single-mode fiber, including switch-to-switch, switch-to-server, campus network, enterprise network, and data center interconnections.
Does this 10GBASE-LR SFP+ transceiver support DDM/DOM? ⌄
Yes. This transceiver supports Digital Diagnostic Monitoring (DDM/DOM) for monitoring operating parameters such as optical power and temperature on compatible equipment.
What is the maximum transmission distance of this 10GBASE-LR SFP+ transceiver? ⌄
It supports transmission distances up to 10km over compatible single-mode fiber.
What connector type does this 10GBASE-LR SFP+ module use? ⌄
It uses a Duplex LC connector.
What type of fiber should I use with this 10GBASE-LR transceiver? ⌄
Use single-mode fiber (SMF). This 1310nm 10GBASE-LR SFP+ transceiver is designed for long-distance transmission over compatible single-mode fiber.
What wavelength does this 10GBASE-LR SFP+ transceiver use? ⌄
This 10GBASE-LR SFP+ transceiver operates at a wavelength of 1310nm.
Can I use OS2 single-mode fiber with this 10GBASE-LR SFP+ transceiver? ⌄
Yes. OS2 single-mode fiber is suitable for 1310nm 10GBASE-LR transmission when the complete optical link meets the required specifications.
Can I connect a 10GBASE-LR transceiver directly to a 10GBASE-SR transceiver? ⌄
No. 10GBASE-LR and 10GBASE-SR use different wavelengths and fiber types. Both ends of the optical link should use compatible optical standards.
What is the operating temperature range? ⌄
The operating temperature range is 0°C to +70°C.
