2020 Good Quality Sc Sfp Transceiver - 25Gb/s SFP28 LR 1310nm 10km DDM DFB LC optical transceiver – Topticom
2020 Good Quality Sc Sfp Transceiver - 25Gb/s SFP28 LR 1310nm 10km DDM DFB LC optical transceiver – Topticom Detail:
Product Description
The 25G SFP28 optical transceiver are designed for the 25GBASE-LR Ethernet and 25.78125 Gb/s single lane 100GE LR4. Its maximum link lenght is 10km on SMF. The optical transceiver is RoHS compliant.
Product Feature
Up to 25.78125Gb/s data rate
Hot-pluggable SFP28 form factor
Duplex LC connector
1310nm DFB and PIN receiver
Built-in digital diagnostic functions
Maximum link length of 10km on SMF
Single +3.3V power supply
Low power consumption< 1.2W
Operating case temperature: -5~+70°C
Application
25GBASE-LR Ethernet
25.78125 Gb/s single lane 100GE LR4
Product Specification
Parameter |
Data |
Parameter |
Data |
Form Factor |
SFP28 |
Wavelength |
1310nm |
Max Data Rate |
25.78125 Gbps |
Max Transmission Distance |
10km |
Connector |
Duplex LC |
Media |
SMF |
Transmitter Type |
DFB 1310nm |
Receiver Type |
PIN |
Diagnostics |
DDM Supported |
Temperature Range |
-5 to 70°C |
TX Power |
-7~2dBm |
Receiver Sensitivity |
<-11.3dBm |
Power Consumption |
1.2W |
Extinction Ratio |
3.5dB |
Quality Test
Quality Certificate
CE Certificate
EMC report
IEC 60825-1
IEC 60950-1
Product detail pictures:

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