100G 100M MTP / MPO MMF Optical Transceiver Module QSFP28 SR4

Basic Information
Place of Origin: CHINA
Certification: CE, FCC, UL
Model Number: KQSF0A-0085MM01X(SR4)
Minimum Order Quantity: 100
Packaging Details: BLISTER
Delivery Time: 7 days
Payment Terms: T/T
Supply Ability: 1000
Detail Information
Product Name: 100G QSFP28 SR Optical Transceiver Data Rate: 100G
Wavelength: 850nm Connector: LC
Distance: 100m Application: Data Center,Telecommunication Networks
High Light:

MMF Optical Transceiver Module


QSFP28 SR4 Optical Transceiver Module



Product Description

100G QSFP28 SR4 100M MTP/MPO MMF optical transceiver module 


Featured with high reliability, low insertion loss and better signal quality, the 100GBASE-SR4 QSFP28 transceiver is widely applied for 100G Ethernet ToR/Leaf to Spine links reach up to 100m. 100G-SR4 QSFP28 Optical Transceiver Module is designed for use in 100GBASE Ethernet throughput up to 100m over OM4 multimode fiber (MMF) using a wavelength of 850nm via a MTP/MPO-12 connector. It provides high-density and low-power 100GBASE Ethernet solution for data centers, high-performance computing networks, enterprise core and distribution layer applications. It is fully compliant with the QSFP28 MSA, IEEE 802.3bm 100GBASE-SR4 and CAUI-4 standard.


Product Features

  1. Hot-pluggable QSFP28 form factor
  2. 4 channels full-duplex transceiver module
  3. Supports 103.125Gb/s aggregate bit rate
  4. 4 channels transmitter
  5. Internal CDR circuits on both receiver and transmitter channels
  6. Support CDR bypass
  7. Built-in digital diagnostic functions
  8. Operating case temperature range: 0 to 70°C
  9. Single 3.3V power supply
  10. RoHS-6 compliant (lead free)


  1. 100G Ethernet
  2. InfiniBand DDR

Ordering Information

Product Number Wavelength Data rate Distance TX Power RX Sens LD PD DDM
KQSF0A0085MM01X(SR4) 850nm 100Gb/s 100M -8.4~2.4dBm <-5.2dBm VCSEL PIN YES
KQSF0AL031SL10X(LR4) LAN WDM(note2) 100Gb/s 10KM -4.3~4.5dBm <-10.6dBm DFB PIN YES
KQSF0AL031SL10X(LR4) LAN WDM(note2) 100Gb/s 10KM -4.3~4.5dBm <-10.6dBm DFB PIN YES
KQSF0AC027SL00X(CWDM4) CWDM(note1) 100Gb/s 10KM -6.5~2.5dBm <-10.0dBm DFB PIN YES
KQSF0A0031SM00X(PSM4) 1310nm 100Gb/s 2KM -4.3~4.5dBm <-10.6dBm DFB PIN YES



Contact Details
Fanny Xie

Phone Number : 86-139 2466 0395

WhatsApp : +8613924660395