This Juniper Networks compatible SFP28 transceiver provides 25GBase-BX throughput up to 40km over single mode fiber (SMF) using a wavelength of 1270nm-TX/1310nm-RX via an LC simplex connector. This bidirectional unit must be used with another transceiver or network appliance of complimenting wavelengths. It provides 25GBASE Ethernet connectivity option for 25G Ethernet, telecom and data center. It is fully compliant with the SFP28 MSA, CPRI and eCPRI standard.

Juniper Networks Compatible 25GBASE-BX40-U SFP28 Optical Transceiver Module for Data Center and Telecom (SMF, 1270nm-TX/1310nm-RX, 40km, LC, DOM)
Specifications
| Part Number | SFP-25G23-BX40 | Vendor Name | F-tone Networks |
|---|---|---|---|
| Form Factor | SFP28 | Max Data Rate | 25.78Gbps |
| Wavelength | 1270nm-TX/1310nm-RX | Max Cable Distance | 40km |
| Connector | Simplex LC | Media | SMF |
| Transmitter Type | DFB BiDi | Receiver Type | APD |
| TX Power | 0~6dBm | Receiver Sensitivity | <-18dBm |
| Power Budget | 18dB | Receiver Overload | 2dBm |
| Power Consumption | 1.2W | Extinction Ratio | 3.5dB |
| CDR | TX and RX | FEC Function | Supported @ 40km, Not Supported @ 30km |
| Commercial Temperature Range | 0 to 70°C (32 to 158°F) | Protocols | MSA Compliant, CPRI, eCPRI |
Important Notice
Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by F-tone Networks before they become applicable to any particular order or contract. In accordance with the F-tone Networks policy of continuous improvement specifications may change without notice.
The publication of information in this data sheet does not imply freedom from patent or other protective rights of F-tone Networks or others. Further details are available from any F-tone Networks sales representative.
