40G QSFP+ SR4

40G QSFP+ SR modules typically use multimode fiber (MMF), such as OM3 or OM4 fiber, for maximum transmission distances of up to 100 meters (OM3) or 150 meters (OM4). These modules are widely used in 40G Ethernet, Infiniband, and other high-speed data communication standards.

Parameter

Part NumberGL40-MM85SR4CTx Power
(dBm)
-4~2.4
Product40G QSFP+ SR4Sensitivity
(dbm)
≤-11.1
Max Data Rate40GbpsDistance100m/OM3
150m/OM4
Wavelength850nmConnectorMPO
Laser Type
(TX/RX)
VCSEL/PINTemp0~70 ℃
  • 40G Ethernet to OTU3 Connection
  • Data center/telecom switch and router connection
  • Data aggregation and backplane applications
  • Legacy protocols and density applications3Infiniband transport over 4ch SDR, DDR and QDR
  • Hot Pluggable QSFP+ form factor
  • Up to 100m on OM3
  • Supports bit rate up to 10.3125Gb/s per lane
  • Single MPO12 interface
  • Low power consumption <1.5W
  • Single +3.3V power supply
  • Operating case temperature:0 to 70 °C
  • RoHS compliant

FAQ About 40G QSFP+ SR4

Are you a manufacturer?

We have 2 factories, one in Zhejiang with an area of over 5000 square meters, and one in Shenzhen, which is also our R&D center.

What's the product MOQ?

We can accept small quantity,even 1pc. MOQ:1pc

What payment methods do you accept?

Bank transfer,T/T,PayPal,and ect.,we can talk about it.

Do you accept OEM&ODM?

Yes,please send inquiry to us so that we can have a detailed discussion.

What about the lead time?

For usual products ,we keep stock,could ship 1-3 days after receiving your advance payment.For big quanity and special
products,please contact us.

Do you test all your goods before delivery?

Yes,we have professional engineers to test all devices before shipping.Our product inspection also conforms to FCC/CE/RoHS

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