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Cisco® SFP 2.5G LR 1310nm 20km Industrial Transceiver
SKU: SFP-SM3148-20DC
Product Highlights
Support for 2.5Gbps data rate
Hot-pluggable SFP footprint
1310nm DFB laser and PIN photo detector, up to 20km for SMF transmission
Compliant with SFP MSA and SFF-8472 with duplex LC receptacle
Compatible with RoHS
Single +3.3V power supply
Real Time Digital Diagnostic Monitoring
5.0
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This Cisco SFP-2.5G-LR industrial 20km Industrial Transceiver is suitable for 2.5Gb/s serial optical data communications intermediate-reach application, such as SDH STM-16 S-16.1/SONET OC-48 IR-1/2GFC. It provides a 20km transmission distance over single-mode fiber at a nominal wavelength of 1310nm. It has been programmed and tested to work with a wide range of Cisco industrial switches and routers. It performs identically to Cisco part number ONS-SI-2G-I1, allowing it to be an ideally equivalent to original transceiver.
Technical Specification
| Compatible OEM | Cisco® | Compatible With OEM Part Number(s) | SFP-SM3148-20DC |
| Transceiver Type | LX | Reach | 20km |
| Wavelength | 1310nm | Form Type | SFP |
| Speed Description | 2.5-Gigabit | Media | SMF |
| Connector | LC | Extinction Ratio | > 9.0 dB |
| TX Power | - 6 ~ 1 dBm | Receiver Sensitivity | < -18.0 dBm |
| Applications |
2.5Gbps Optical systems Fiber Channel Other Optical links |
Environment |
Operating:-40 to 85°C Storage: -40 to 85°C |
Compatibility
| • Cisco network switches | • Cisco network routers |
| • Cisco firewalls | • Cisco security gateway |
| • Cisco fiber media converter | • Cisco network adapters |
| • Cisco network interface card (NICs) |
• Cisco NAS |
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Please fill out the form below to request a quote or to request more information about us. please be as detailed as possible in your message, and we will get back to you as soon as possible with a response. we’re ready to start working on your new project, contact us now to get started.
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