Optics
HL-SFP28-SR 25G 850nm 100M SFP Optical Transceiver LC Fiber Optical
25G SFP28 SR 850nm 100M
General
The SFP28 transceivers are high performance, cost effective modules supporting data rate of 25.78Gbps and 70m transmission distance with OM3 MMF or 100m transmission distance with OM4 MMF. The transceiver consists of three sections: a VCSEL laser transmitter, a PIN photodiode integrated with a trans-impedance preamplifier (TIA) and MCU control unit. All modules satisfy class I laser safety requirements. The transceivers are compatible with SFP Multi-Source Agreement and SFF-8472 digital diagnostics functions.
Product Feature
Supports up to 25.78Gbps bit rates
-pluggable SFP+ footprint
850nm VCSELlaser and PINphotodiode
Up to 70m for OM3-MMF and 100m for OM4-MMF transmission
Compliant with SFP+ and SFF-8472 with duplex LC receptacle
Compatible with
Single +3.3V power supply
Real Time Digital Diagnostic Monitoring
Operating case temperature:
Standard: 0 to +70°C
Application
25.78Gb/s single lane 100GE SR4
High-speed storage area networks
Computer cluster cross-connect
Custom high-speed data pipes
Inter Rack Connection
Reated Product
PartNumber
ProductDescription
HL-SFP28-25G-SR
SFP28,25Gb/s,25GBASE-SR,MMF,850nm,100M
HL-SFP28-25G-LR
SFP28,25Gb/s,25GBASE-LR,SMF,1310nm,10KM
HL-SFP28-25G-ER
SFP28,25Gb/s,25GBASE-ER,SMF,1310nm,40KM