AddOn J4858C-AO SFP transceiver 1000Base-SX 850nm 550m LC
- Transceiver
- TCP/IP
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Transceiver module delivers 10 Gbps Ethernet over single-mode fibre up to 10 km with LC connector
This Proline SFP+ transceiver delivers a 10 Gbps data rate over single-mode fibre up to 10 km. It uses an LC duplex connector and complies with the 10GBASE-LR standard. The module is TAA compliant for government procurement requirements.
Suitable for connecting switches or routers across campus or metro networks where 10 km single-mode fibre is deployed. Not for users who need multimode compatibility, shorter-reach SR optics, or higher-density form factors such as QSFP+.
The decisive specification is the 10 km maximum distance at 10 Gbps using 10GBASE-LR signalling. Verify that your equipment supports SFP+ LR optics and that the installed cabling is OS2 single-mode before purchase.
Measured against everything we stock in SFP & SFP+ Transceiver Modules, at today’s prices. Recalculated every night.
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| Product type | Transceiver |
The module follows the SFP+ specification for 10GBASE-LR transceivers, keeping power draw within the standard limit for this form factor.
An SFP+ slot with an LC duplex receptacle is required for the Proline SFP-10G-LR-PRO.
No, the 10GBASE-LR interface negotiates only at 10 Gbps and is not backward-compatible with 1 Gbps SFP optics.
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