E-mail: sales@fibertoptech.com
The Cisco compatible SFP-25G-LR transceiver provides up to 20 km of 25GBase-BX throughput over single-mode fiber (SMF) using 1270nm-TX/1330nm-RX wavelengths via LC simplex connectors. This bi-directional unit must be used with another transceiver or network equipment of complementary wavelengths. It provides 25GBASE Ethernet connectivity options for 25G Ethernet, telecom and data centers. It is fully compliant with SFF-8472, SFF-8402, SFF-8432, SFF-8431, MSA and eCPRI standards.
Technical Specification
| Compatible OEM | Cisco® | Compatible With OEM Part Number(s) | SFP-BL23T5-20DC |
| Transceiver Type | BIDI | Reach | 20km |
| Wavelength | Tx1270nm/Rx1330nm | Form Type | SFP28 |
| Speed Description | 25G | Media | SMF |
| Connector | Single LC | Extinction Ratio | > 3.5 dB |
| TX Power | 0 ~ 6 dBm | Receiver Sensitivity | < -13.3 dBm |
| Applications | 25GBASE-LR | Environment | Operating:0°C to 70°C Storage: -40°C 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 |




