Sale price$159.00
Transceiver Types:2KM

100GBase QSFP28 PSM4 1310nm 2km SMF DOM MTP/MPO Optical Transceiver

  • High Quality OCLARO Chip
  • DFB+PIN, Built-in digital diagnostic function
  • ≤3.5W Low Power Consumption
  • Transmission data rate up to 26Gbit/s per channel
  • Up to 2km transmission of SMF
  • Hot Pluggable QSFP28 MSA Compliant

QSFP28-100G-PSM4 is a Four-Channel, Pluggable, Parallel, Fiber-Optic QSFP28 transceiver for 100G Ethernet  Applications. The QSFP28 full-duplex optical module offers 4 independent transmit and receive channels, each capable of 26Gbps operation for an aggregate data rate of 104Gbps 2km using single mode fiber. These modules are designed to operate over single mode fiber systems using  DFB laser array. An optical fiber ribbon cable with an MPO/MTPTM connector can be plugged into the QSFP28 module receptacle. QSFP28 PSM4 is one kind of parallel transceiver which provides increased port density and total system cost savings.


Our products have passed authoritative certification and complied with international quality standard


Part Number QSFP28-100G-PSM4
Vendor Name HaloWill
Form Factor QSFP28
Wavelength 1310nm
Connector MTP/MPO
Transmitter Type DFB
Data Rate up to 104Gbps (4x26Gbps)
Reach 2km
Cable Type SMF
DDM/DOM Supported
TX Power -6~2dBm
Power Consumption ≤3.5W
Modulation Format NRZ
Packaging COB
Receiver Type PIN
Operating Temperature 0 to 70°C
Receiver Sensitivity <-11.35dBm
Receiver Overload 2.5dBm
Extinction Ratio >3.5dB
CDR TX & RX Built-in CDR
Host FEC Supported
BER 1E-12
Transmit and Dispersion Penalty 2.9dB
Warranty 3 years
Protocols QSFP28 MSA Compliant
Application 100GBASE Ethernet, Data Center

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