SFP28, 25GBASE-LR, DDM, 10km DWDM 100GHz C-band, 19dB, SM
DescriptionTechnical infoAccessories
Description

The SFP28 DWDM transceiver is a long range 25 Gbit/s pluggable optical module for data communications such as 25GBASE Ethernet.

The transceivers are available with wavelengths from 1528,77 nm (196,1 THz) to 1563,86 nm (191,7 THz) with 100 GHz increments.

The module is fully compliant with all SFP28 related MSA standards and Digital Diagnostic functions are available through an I2C interface. SFP28-DWDM complies with IEEE 802.3 and 25Gbase-LR.


APPLICATIONS
• 25GBASE-LR
• DWDM Systems
 
FEATURES
• Up to 10km transmission on SM fiber
• Hot-Pluggable SFP footprint
• LC Optical interface
• SFP28 MSA compatible
• Digital Diagnostics Monitoring interface
• Single 3.3 V power supply
• Power dissipation < 2 W
• RoHS-6 compliant (lead-free)
• Case operating temperature: 0°C to 70°C
Technical info

Product information

Form factor SFP28
Protocol / bit rate 25 Gigabit Ethernet
Media type Singlemode
Reach (dB) 19
Reach (km) 10
Wavelength (nm) DWDM
Laser Type EML
Detector type APD
Line Modulation NRZ
Tx power min. [dBm] 0
Tx power max. [dBm] +5
Rx sensitity [dBm] -19
Rx overload limit [dBm] -4
DDM Yes
Connector LC Duplex
Safety class Laser Class 1
Operating temperature range 0°C - +70°C (Standard)
Temperature range, storage -40°C - +85°C
Customs classification codes
  • ECCN: 5A991
  • HS: 8517.62.0090


Accessories