100G LR4 QSFP28 Optical Transceiver
100G LR4 QSFP28 Optical Transceiver
100G LR4 QSFP28 Optical Transceiver
100G LR4 QSFP28 Optical Transceiver

Transceptor óptico 100G LR4 QSFP28 1310nm 10km

100G QSFP28
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Product HighlightsBuilt-in Semtech Chip, Max. Power Consumption 3.5W
Tested in Targeted Switches for Superior Performance, Quality, and Reliability
Hot Pluggable QSFP28 MSA Compliant
High-Speed Electrical Interface Compliant to IEEE 802.3bm
FS BOX - Support Real-time Configuration
Adopt BOX Packaging, with Great Reliability, Airtightness, and Heat Dissipation Performance
Class 1 FDA Laser Safety and RoHS Compliant
Digital Optical Monitoring Capability for Strong Diagnostic Capabilities
Form Factor
QSFP28
Max Data Rate
103.125Gbps (4x 25.78Gbps)
Wavelength
1310nm
Max Cable Distance
10km
Connector
Duplex LC
Media
SMF
Transmitter Type
4 x LAN WDM EML
Receiver Type
PIN
TX Power
-4.3~4.5dBm
Minimum Receiver Power
-10.6dBm
Powerbudget
6.3dB
Receiver Overload
4.5dBm
Typical Power Consumption
≤3.5W
Extinction Ratio
>4dB
DDM/DOM
Supported
Commercial Temperature Range
0 to 70°C (32 to 158°F)
CDR (Clock and Data Recovery)
TX & RX Built-in CDR
Modulation Format
NRZ
Protocols
IEEE 802.3ba 100GBASE-LR4, IEEE 802.3bm, QSFP28 MSA, SFF-8665, SFF-8636
QSFP28-LR4-100G
QSFP28-EIR4-100G
QSFP28-LR-100G
Q28-100/112G-10
QSFP28-ILR4-100G
Center Wavelength
1310nm
1310nm
1310nm
1310nm
1310nm
Connector
Duplex LC
Duplex LC
Duplex LC
Duplex LC
Duplex LC
Cable Distance (Max.)
10km
10km
10km
10km
10km
Cable Type
SMF
SMF
SMF
SMF
SMF
Modulation
4x 25G NRZ
4x 25G NRZ
PAM4
4x 25G NRZ
4x 25G NRZ
Transmitter Type
4x LAN WDM EML
DML CWDM
4x LAN WDM DML TOSA
EML
4x LAN WDM EML
Chip
Semtech Chip
Semtech Chip
Broadcom Chip
Semtech Chip
Semtech Chip
Temperature Range
0 to 70°C
0 to 70°C
0 to 70°C
0 to 70°C
-40 to 85°C (IND)
Application
Data Center
100GBASE Ethernet
Data Center
100GBASE Ethernet
Data Center
100GBASE Ethernet
400G to 4x 100G Breakout
800G to 8x 100G Breakout
Data Center
100GBASE Ethernet
Data Center
100GBASE Ethernet
PACKAGE STYLE
QSFP28 SR4
QSFP28 LR4
QSFP28 ER4
WAVELENGTH
850nm
LAN WDM
LAN WDM
TX OUTPUT(DBM)
-8.4~2.4
-4.3~4.5
-2.5~6.5
RX SENSITIVITY(DBM)
-10.3
-10.6
-18
REACH
150M
10KM
30/40KM
INTERFACE
MPO
LC
LC
FIBER TYPE
MM
SM
SM
 
Comprehensive Testing Increases Reliability
Qualified through a rigorous process with advanced equipments to ensure you get the high quality and reliable optics.
100G LR4 QSFP28 Optical Transceiver

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koch Kitchener (Headquarters)

45 Washburn DrKitchener, ON N2R 1S1Canada

+1-855-928-4326