QSFP28 SR4

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MPO/MTP 100G QSFP28 SR4

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The Hlink 100G QSFP28 SR4 optical transceiver is up to 100m OM4 MMF Distance

Product description

Product Features

 MTP/MP0 optical connector

 Single +3.3V power supply

 Hot-pluggable QSFP28 MSA form factor

 Up to 100m OM4 MMF Distance 

 4x28G Electrical Serial Interface (CEI-28G-VSR) 

 AC coupling of CML signals

 Low power dissipation(Max:3.5W)

 Built in digital diagnostic function

 Operating case temperature range:0℃ to 70℃

 Compliant with 100GBASE-SR4 

 I2C Communication Interface 

  

Applications

 100GBASE-SR4 

 Infiniband QDR/DDR/SDR

 100G Datacom connections

HL-QSFP-40G-SR4

Item

Description

Transceiver form factor

QSFP+

Transmission speed

40GE

Center wavelength (nm)

850

Standards compliance

40GBASE-SR4

Connector type

MPO/PC (8-strand or 12-strand, type B, female connector)

Applicable cable and maximum transmission distance

  • Multimode fiber (OM3): 0.1 km

  • Multimode fiber (OM4): 0.2 km

Transmit power (dBm)

-7.6 to +2.4

Maximum receiver sensitivity (dBm)

-5.4

Overload power (dBm)

2.4

Extinction ratio (dB)

3.0

Operating temperature

0°C to 70°C (32°F to 158°F)

Part number

HL-QSFP-40G-SR4

Standards

 Compliant with IEEE 802.3ba

 Compliant with QSFP28 MSA hardware specifications

 Compliant with RoHS

QSFP28 series

PackagePart NumberData RateReachWaveTX RX SensPower ConsInterface
(km)(nm)(dBm)(dBm)
QSFP28 SR4HL-QSFP28-SR4100G150m850-8.4~2.4-10.3<2WMPO
QSFP28 PSM4HL-QSFP28-PSM4100G2km1310-6.0~2.0-10.1<3.5WMPO
QSFP28 CWDM4HL-QSFP28-IR4100G2kmCWDM-6.5~2.5-10.1<3.5WLC
QSFP28 LR4HL-QSFP28-LR4100G10kmLAN WDM-4.3~4.5-10.6<3.5WLC
QSFP28 LR4 25KMHL-QSFP28-25K100G25kmLAN WDM-4.1~4.5-11.5<3.5WLC
QSFP28 ER4 LiteHL-QSFP28-ER4100G40kmLAN WDM-2.5~4.5-18.5<4WLC

HILINK 100G_QSFP28 SR4 Specs datasheet.pdf