QSFP28-100G-FR Single Lambda Optical Transceiver Module

100G QSFP28 FR, LC Connector, SMF, Wavelength: 1310nm, Max. 2KM

General Details

The 100G QSFP28 FR Single Lambda transceiver is designed for 2km optical communication applications. Its main operating central wavelength is 1310nm, and operating at 50Gbaud data rate. The transmitter path incorporates an EML Driver and a cooled EML together. On the receiver path, the input optical signal is coupled to a Pin photodiode detector. A DSP-based gearbox is used to convert 4x25Gbps NRZ signals to 1x50Gbaud PAM4 signal. Also, a 4-channel retimer and FEC block are integrated in this DSP. The electrical interface is compliant with IEEE 802.3cd and QSFP28 MSA in the transmitting and receiving directions, and the optical interface is compliant with IEEE 802.3cd and 100G Lambda MSA with Duplex LC connector.

Features
  • Hot Pluggable QSFP28 form factor
  • Supports 53.125Gbaud
  • IEEE 802.3d 100GBASE-FR compliant
  • LC Duplex optical interface
  • Applicable for 2KM SMF connection with FEC
  • All-metal housing for superior EMI performance
  • IIC management interface
  • Single +3.3V power supply
  • Maximum power consumption 4.5W
Specifications
Parameters Specifications
Form Type QSFP28
Max Data Rate 103.1Gbps
Optical Components EML
Wavelength 1304.5 – 1317.5nm
Max Cable Distance 2KM@SMF
Interface LC
Cable Type SMF
Commercial Temperature Range 0 to 70°C (32 to 158°F)
DOM Support Yes
Applications
  • 100G Ethernet
  • Other optical links
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