QSFP28-100G-4WDM Optical Transceiver Module

100G QSFP28-4WDM, LC Connector, SMF, Wavelength: 1295.56, 1300.05, 1304.58 and 1309.14nm, Max. 40km

General Details

The QSFP28-100GE-4WDM QSFP28 optical transceiver is designed for use in 100-Gigabit Ethernet links up to 30km without FEC or 40km with FEC on Single Mode Fiber (SMF). It is compliant with the QSFP28 MSA, 4WDM MSA, and relevant portions of IEEE 802.3bm. Digital diagnostics functions are available via an I2C interface, as specified by the QSFP28 MSA. The optical transceiver is RoHS compliant.

Features
  • Hot-pluggable QSFP28 form factor
  • 4 channels full-duplex transceiver module
  • Supports 103.125Gb/s aggregate bit rate
  • 4 channels DFB-based LAN-WDM cooling transmitter
  • 4 channels APD ROSA
  • 4.2W maximum power dissipation
  • Maximum link length of 30km on SMF without FEC
  • Maximum link length of 40km on SMF with FEC
  • Duplex LC receptacles
  • Built-in digital diagnostic functions
  • Operating case temperature range: 0 to 70°C
  • Single 3.3V power supply
  • RoHS-6 compliant (lead free)
Specifications
Parameters Specifications
Form Type QSFP28
Max Data Rate 103.1 Gbp
Optical Components LAN-WDM
Wavelength 295.56nm, 1300.05nm, 1304.58nm and 1309.14nm
Max Cable Distance 40km@SMF
Interface LC
Cable Type SMF
Commercial Temperature Range 0 to 70°C (32 to 158°F)
DOM Support Yes
Applications
  • 100GBASE-ER4 100G Ethernet
  • 100GE-4WDM-40 applications
Ordering Information
Type Distance Data Rate Fiber Interface Temp.
TL-QSFP28-100G -4WDM-10 10km 103G SMF Duplex LC 0 ~ 70°C
TL-QSFP28-100G -4WDM-20 20km 103G SMF Duplex LC 0 ~ 70°C
TL-QSFP28-100G -4WDM-40 40km 103G SMF Duplex LC 0 ~ 70°C
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