Shenzhen Sopto Technology Co., Ltd

40G QSFP+ Fiber Optic Module Four-Channel Full Duplex For Other Optical Links

Product Details:
Brand Name: Sopto
Certification: ISO9001 / CE / RoHS
Model Number: SPT-QSFP+XR4
Payment & Shipping Terms:
Packaging Details: 8 pcs/plate; 0.049kg/pcs
Delivery Time: 3-5 working days
Payment Terms: T/T; L/C; Paypal
  • Detail Information
  • Product Description

Detail Information

Fiber Type: SMF / MMF Transmission Distance: 400m On MMF OM4 And 40km Over SMF
Interface: MPO / MTP / LC Operating Temperature: Standard 0~70°C
Wavelength: 850nm / 900nm / 1310nm Power Supply: Hot-plug
High Light:

fiber sfp module


sfp transceiver single mode

Product Description

Hot Pluggable Duplex LC Connector 40G QSFP + Fiber Optic Module


QSFP+ is a new Multi-Source Agreement (MSA) for high speed application, which provide four channels of data in one pluggable interface. Each channel is capable of transferring data at 10Gbps and supports a total of 40Gbps. The 40Gbps QSFP+ transceiver is well suited for Infiniband and 40GBASE-SR4/CSR4/IR4/ER4 applications. Sopto supplies OEM service and Third-Party(Cisco, Juniper, HP, Dell etc.) compatible fiber optic transceivers.




● Four-channel full-duplex

● Hot Pluggable QSFP+ form factor

● Built-in digital diagnostic functions

● Single 1x12 MPO/MTP receptacle or Duplex LC

● Operating Case Temperature: Standard: 0~70°C

● Transmission distance up to 400m on MMF OM4 and 40km over SMF

● MMF Optical connectivity via industry standard MPO/MTP terminated fiber ribbon




● RoHS-6

● SFF-8436

Sopto fiber optic transceiver took the first lead to pass the ISO9001 quality system,the requirements of European CE, RoHs


transceiver certificate.png




● 40GBASE-SR4/CSR4/IR4/LR4/ER4 40G Ethernet

● Breakout to 4 x 10GBASE-SR Ethernet

● High-speed interconnects within and between switches, routers and transport equipment

● Server-Server Clusters, Super-computing interconnections

● Interconnects rack-to-rack, shelf-to-shelf, board-to-board, board-to-optical backplane

● InfiniBand SDR, DDR and QDR applications

● Proprietary interconnections

● Other optical links


Ordering Information



Data Rate(Gbps)

Distance Fiber

OutputPower (dBm)

Sensitivity (dBm) Interface Temp. DDM
SPT-QB8940G-SR4 40 100m/OM3
MM -4~5 -11 Duplex LC 0-70℃ D



MM -8~0 -13 MPO/MTP 0-70℃ D
SPT-QSFP+MCSR4 40 300m/OM3
MM -8~1 -13 MPO/MTP 0-70℃ D
SPT-QSFP+IR4 40 2km SM -2~3.5 -11.5 Duplex LC 0-70℃ D
SPT-QSFP+LR4 40 10km SM -7~2.3 -11.5 Duplex LC 0-70℃ D
SPT-QSFP+LR4 40 20km SM -3~4.5 -11.5 Duplex LC 0-70℃ D
SPT-QSFP+MLR4 40 10km SM -6.5~-1 -10.3 MPO/MTP 0-70℃ D
SPT-QSFP+ER4 40 40km SM -7~8 -22 Duplex LC 0-70℃ D


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