Juniper Networks
JUNIPER MIST APS SFP+ 10GBASE-LR 10GB ENETOPTICS 1310NM FOR 10KM TRANSMISSION
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Juniper QFX-SFP-10GE-LR 10GBASE-LR SFP+ 1310 nm | Single-Mode, Enterprise
Juniper Networks
MPN: QFX-SFP-10GE-LR
$4,623.65$5,128.00
Free shipping on orders over $500
Authorized Dealer — Full manufacturer warranty
Key Features
- 10GBASE-LR network technology
- 10 Gigabit Ethernet support
- Single-mode fiber support
- 1310 nm wavelength
- 10 km maximum distance
- SFP+ transceiver type
- 1-port module design
- Extend 10 GbE connectivity using 10GBASE-LR over single-mode fiber
Build longer 10 GbE links without changing the network design around them. The Juniper QFX-SFP-10GE-LR is a 10GBASE-LR SFP+ module for single-mode fiber, delivering 1310 nm optics and a 10 km transmission distance for campus, data center, and inter-building connectivity.
This module is a strong fit for teams that need predictable optical performance on Juniper switching platforms, including the QFX3500 switch. Its SFP+ form factor keeps deployment straightforward while supporting 10 Gigabit Ethernet over optical fiber, making it suitable for uplinks, aggregation paths, and longer horizontal runs where copper is no longer practical.
Compared with short-reach alternatives, LR optics give you the distance headroom needed for structured fiber plant and distributed infrastructure. For environments where link stability, reach, and platform compatibility matter, this module provides a clean path to 10 GbE over single-mode fiber.
Ideal For
- Switch uplinks across a campus fiber plant
- Inter-building 10 GbE links over single-mode fiber
- Aggregation-layer connections in Juniper switching environments
- Longer-distance optical runs where 10GBASE-LR is required
Why This Product
- 1Uses single-mode fiber for longer reach than copper or short-reach optics
- 2Supports 10 km transmission for campus and inter-building links
- 3Operates at 1310 nm for standard LR optical deployments
- 4Matches Juniper SFP+ environments, including QFX3500 switches
