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QSFP-40G-SR4

RealSea’s QSFP-40G-SR4 optical transceivers are based on Ethernet IEEE P802.3ba standard and SFF-8436 standard. QSFP+ SR4 offers 4 independent transmit and receive channels, each capable of 10Gbps for an aggregate bandwidth of 40Gbps.

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APPLICATION

Data center

Server

Switch

40G Fiber Channel

Features

STANDARDS COMPLIANCE

PERFORMANCE

General Specifications

Parameter

         Symbol

        Min

           Typ

          Max

        Unit

Data Rate

            DR


           40


        Gb/s

Bit Error Rate

           BER



       10−12


Operating Temperature          Tc          0
          70           ◦C

Storage Temperature

           TSTO

             -40


          85

        ◦C

  Input Voltage

            Vcc

       3.14

           3.30

         3.46

               V

Maximum Voltage         VMAX        -0.5
           4            V


COMPATIBLE BRANDS

Product attributes

Product attributes

Brand

Realsea Technology

RX Sensitivity :

< -13dBm

Part Number

QSFP-40G-SR4

Power dissipation :≤1.3w

Data Rate

40 Gbps

DDM/DOM :Supported

Connector Type

QSFP+

EMC :Supported

Wavelength :

850nm

Commercial Temperature :0 to 70°C (32 to 158°F)

Transmission Distance :

100M

MTBF :1,000,000 Hours

Connector :

MPO

Receiver Overload :2.4dBm

TX output Power :

-8 ~ 1dBm

Extinction Ratio :>3dB

Transmitter Type :

VCSEL

Warranty :3 year

RX Type :

PIN




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