Legrand Data AN-QSFP28-ER4 100G QSFP28 ER4 Transceiver
The Legrand Data AN-QSFP28-ER4 is a 100G QSFP28 ER4 optical transceiver engineered for long-reach 100 Gigabit Ethernet connectivity over single-mode fiber. Built with tier-1 optical components and validated for compliance and broad platform compatibility, this extended-reach transceiver delivers high-bandwidth performance across data center and telecom networks. As part of Legrand's Approved Networks portfolio, it combines rigorous engineering with a limited lifetime warranty—ideal for enterprises requiring reliable, long-distance 100G links without compromise.
Key Features
- 100 Gigabit Ethernet performance over extended distances
- QSFP28 ER4 form factor for long-reach single-mode fiber
- Tier-1 optical components for superior signal integrity
- Compliance-tested and validated across major networking platforms
- Approved Networks certification and broad ecosystem compatibility
- Extended-reach capability for data center and telecom deployments
- Limited lifetime warranty backed by Legrand Data support
Technical Specifications
| Specification |
Details |
| Manufacturer |
Legrand DAT |
| Part Number |
AN-QSFP28-ER4 |
| Product Type |
100G QSFP28 ER4 Optical Transceiver |
| Interface |
QSFP28 |
| Data Rate |
100 Gigabit Ethernet |
| Reach Type |
Extended-Reach (ER4) |
| Fiber Type |
Single-Mode Fiber |
| Component Quality |
Tier-1 Optical Components |
| Certification |
Approved Networks Portfolio |
| Warranty |
Limited Lifetime Warranty |
Frequently Asked Questions
What is a 100G QSFP28 ER4 transceiver used for?
The 100G QSFP28 ER4 transceiver is designed for long-reach 100 Gigabit Ethernet links in data centers and telecom networks. The ER4 designation indicates extended-reach capability over single-mode fiber, making it ideal for campus interconnects and metro-area network deployments requiring high bandwidth over longer distances.
How far can the Legrand AN-QSFP28-ER4 transmit over single-mode fiber?
As an extended-reach (ER4) module, the Legrand Data AN-QSFP28-ER4 supports long-distance 100G connections over single-mode fiber, suitable for enterprise and telecom applications. Exact transmission distances depend on fiber quality and network configuration—consult Legrand's technical documentation for specific deployment parameters.
Is the Legrand AN-QSFP28-ER4 compatible with major networking platforms?
Yes. The Legrand Data AN-QSFP28-ER4 is tested and validated for broad compatibility with major networking platforms. As part of the Approved Networks portfolio, it undergoes rigorous compliance testing to ensure seamless integration with enterprise switches and routers.
What warranty does the Legrand Data AN-QSFP28-ER4 include?
The Legrand Data AN-QSFP28-ER4 is backed by a limited lifetime warranty, reflecting Legrand's confidence in the quality of its tier-1 optical components and manufacturing standards. Warranty terms and support details are available through Legrand's official channels.
