100gbase-lr4 qsfp28 transceiver module smf, dfb laser 1310nm, 10km, lc, dom

100gbase-lr4 qsfp28 transceiver module smf, dfb laser 1310nm, 10km, lc, dom

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Our quality policy is maintained throughout our business in accordance with our commitment to customer and regulatory requirements.

QSFP28 transceiver modules are designed for use in 100 Gigabit Ethernet links on up to 10km of single mode fiber.  They are compliant with the QSFP28 MSA, IEEE 802.3ba 100GBASE-LR4 and IEEE 802.3bm CAUI-4. The optical transceiver is compliant per the RoHS Directive 2011/65/EU. 


  • Hot-pluggable QSFP28 form factor
  • Supports 103.1Gb/s aggregate bit rate
  • Power dissipation <3.5W
  • RoHS-6 compliant
  • Single 3.3V power supply
  • Maximum link length of 10km on Single Mode Fiber (SMF)
  • 4x26Gb/s DFB-based LAN-WDM transmitter
  • 4x26G retimed electrical interface
  • Duplex LC receptacles
  • I2C management interface


  • 100GBASE-LR4 100G Ethernet
  • Data center
  • DWDM
  • Telecom network
  • Cloud storage

ConnectorLC duplex
Form factorQSFP28
Extinction Ratio4dB
Commercial Temperature Range0 to 70°C (32 to 158°F)
Inbuilt FEC*No
TX Power-4.3~4.5dBm
Max Data RateDual Rate 103.1Gbps and 112Gbps
Max Cable Distance10km
Modulation FormatNRZ
Power budget6.3dB
Protocols100G Ethernet, 25G Ethernet, OTN OTU4 4I1-9D1F
Receiver Type4 x PIN ROSA
Receiver Sensitivity<-8.6dBm
Transimitter Type4 x LAN WDM DML TOSA
Power Consumption3.5W
Transmit and Dispersion Penalty2.2dB

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JT-100G-QSFP28-LC-LR4.pdf176.69KB Download

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  • Product Code: JT-100G-QSFP28-LC-LR4
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JT-100G-QSFP28-LC-LR4.pdf176.69KB Download

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