40G QSFP+ SR4 100m Optical Transceiver

Description of 40G QSFP+ SR4 100m optical transceiver

The 40G QSFP+ SR4 100m optical transceiver is a parallel 40Gb/s Quad Small Form Factor Pluggable (QSFP+) optical module. This 40G QSFP+ SR4 100m optical transceiver provides increased port density and total system cost savings. The QSFP+ full duplex optical module offers 4 independent transmit and receive channels, and each capable of 10Gb/s operation for an aggregate data rate of 40Gb/s on 100 meters of OM3 multi-mode fiber.
Generally, an optical fiber ribbon cable with an MTP/MPO connector can be plugged into the QSFP+ module receptacle and proper alignment is ensured by the guide pins inside the receptacle, too. The cable usually can not be twisted for proper channel to channel alignment. Electrical connection is usually achieved though a z-pluggable 38-pin IPASS® connector.
The 40G QSFP+ SR4 100m optical module operates by a single +3.3V power supply. LVCMOS/LVTTL global control signals, such as Module Present, Reset, Interrupt and Low Power Mode, are available with the modules. A 2-wire serial interface is available to send and receive more complex control signals, and to receive digital diagnostic information. Individual channels can be addressed and unused channels can be shut down for maximum design flexibility.

Features of 40G QSFP+ SR4 100m optical transceiver      

Ÿ4 independent full-duplex channels

ŸUp to 11.2Gb/s data rate per channel

MTP/MPO optical connector

QSFP+ MSA compliant

Digital diagnostic capabilities

Up to 100mtransmission on OM3 multi-mode ribbon fiber

CML compatible electrical I/O

Single +3.3V power supply

Operating case temperature: 0~70o C

ŸXLPPIelectric interface

Maximum power consumption 1.5W

RoHS-6 compliant


Parameter of 40G QSFP+ SR4 100m optical transceiver



Dimensions of 40G QSFP+ SR4 100m optical transceiver


Applications of 40G QSFP+ SR4 100m optical Transceiver

Rack to Rack

Data Center

Infiniband QDR, DDR and SDR

40G Ethernet



4/21/2015 3:42:16 PM

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As a leading optical transceiver module provider, DataComm offers both excellent high-quality products and servies to global customers over the world. And you can contact us for inquiry and quote as below ways.
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