25G SFP Modules, SFP
Arista Networks SFP-25G-ER Compatible 25GBASE-ER SFP28 1310nm 30km DOM Duplex LC SMF Optical Transceiver Module
Cisco Compatible 25GBASE-ER SFP28 Optical Transceiver Module for Data Center and Telecom (SMF, 1310nm, 30km, LC, DOM)
The Cisco compatible SFP28 transceiver provides 25GBase-ER throughput up to 30km over single mode fiber (SMF) using a wavelength of 1310nm via an LC duplex connector. It provides 25GBASE Ethernet connectivity option for 25G Ethernet, telecom and data center. Besides, this module offers interoperability, laying a foundation for the next-generation network upgrade. It is fully compliant with the SFP28 MSA, CPRI and eCPRI standard.
Specifications
|
Part Number
|
SFP28-25GER-31 | Vendor Name | Longlife |
|
Form Factor
|
SFP28 |
Max Data Rate
|
25.8Gbps
|
|
Wavelength
|
1310nm |
Max Cable Distance
|
30km |
|
Connector
|
Duplex LC |
Media
|
SMF |
|
Transmitter Type
|
DML 1310nm |
Receiver Type
|
APD |
|
TX Power
|
0~6dBm |
Receiver Sensitivity
|
<-19dBm |
|
Powerbudget
|
19dB |
Receiver Overload
|
-4dBm |
|
Power Consumption
|
≤2.2W |
Extinction Ratio
|
4dB |
|
CDR
|
TX and RX |
FEC Function
|
Not Supported |
|
Commercial Temperature Range
|
0 to 70°C (32 to 158°F) |
Protocols
|
MSA Compliant, CPRI, eCPRI |
|
DDM/DOM
|
Supported |
Warranty
|
5 Years |
|
Core Size
|
G.652 |
Packaging Technology
|
BOX Packaging |