Professional Manufacturer of Fiber Optic Products

40GBASE-SR4 QSFP+ BIDI Transceiver

Product Name: SFP Transceivers
Brand: Anfkom
Raw Materials:
Using Life:20 Years
Loading Port: Shenzhen,Shekou
MOQ: 10pcs
Packing: Carton Box
Shipping Mark: Anfkom
Lead Time: 15-20 days
Country of Origin: China

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  • Product Detail


It is a parallel 40Gb/s Quad Small Form-factor Pluggable (QSFP+) BiDi optical module, terminated with MPO multifiber connectors, and has to be used in pairs. They are compliant with the QSFP+ MSA, IEEE 802.3ba 40GBASE-SR4 and compatible with IEEE 802.3ba 10GBASE-SR. Digital diagnostics functions are available via an I2C interface, as specified by the QSFP+ MSA. The transceiver is RoHS-6 compliant and lead-free per Directive 2011/65/EU. Anfkom’s QSFP-40G-SR4 Bidi Module supports link distances up to 100m using OM3 and 150m using OM4 multimode optical fiber cables. It primarily enables high-bandwidth 40G optical links over ribbon fiber cables terminated with multi-fiber connectors, and could also be used along with ribbon to duplex fiber breakout cables for connectivity to four 10GBASE-SR optical interfaces.


Compliant to the 40GbE XLPPI electrical specification per IEEE 802.3ba-2010
Compliant to QSFP+ SFF-8436 Specification
Power Level 4: Max Power 3.5W Class 1M Eye Safety
High port density: 21mm horizontal port pitch
Operates at 10.3125 Gbps per electrical channel with 64b / 66b encoded data
Links up to 100m using OM3 and 150m using OM4 optical fiber
Operating case temperature: 0ºC~70ºC
Utilizes a standard LC duplex fiber cable allowing reuse of existing cable infrastructure


Rack to rack
Data Center
Infiniband QDR, DDR and SDR4
40G Ethernet





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