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Qsfp28 pam4 50g optical Transceiver

  • 40Gbps QSFP+ eSR4 300m Optical Transceiver
40Gbps QSFP+ eSR4 300m Optical Transceiver

40Gbps QSFP+ eSR4 300m Optical Transceiver

The GACQ-854E-03 is a parallel 40Gbps Quad Small Form-factor Pluggable (QSFP) optical module. It provides increased port density and total system cost savings. The QSFP full-duplex optical module offers 4 independent transmit and receive channels, each capable of 10Gbps operation for an aggregate data rate of 40Gbps over 300 meters of OM3 multi-mode fiber.

An optical fiber ribbon cable with an MPO/MTPTM connector can be plugged into the QSFP module receptacle. Proper alignment is ensured by the guide pins inside the receptacle. The cable usually cannot be twisted for proper channel to channel alignment. Electrical connection is achieved through a z-pluggable 38-pin IPASS® connector.

The 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.  

The GACQ-854E-03 is designed with form factor, optical/electrical connection and digital diagnostic interface according to the QSFP Multi-Source Agreement (MSA). It has been designed to meet the harshest external operating conditions including temperature, humidity and EMI interference. The module offers very high functionality and feature integration, accessible via a two-wire serial interface.

 

Features

l 4 independent full-duplex channels

l Up to 11.2Gbps data rate per channel

l MTP/MPO optical connector

l QSFP MSA compliant

l Digital diagnostic capabilities

l Capable of over 300m  transmission on OM3 multi-mode ribbon fiber

l CML compatible electrical I/O

l Single +3.3V power supply

l Operating case temperature: 0~70C

l XLPPI  electric interface (with 1.5W Max power)

l RoHS-6 compliant

 

Applications

l Rack to rack

l Data Center

l Infiniband QDR, DDR and SDR

l 40G Ethernet

 

Ordering information

Table-1 Ordering information

Part Number

Packag

Data Rate

Laser

Distance

Fiber Type

GACQ-854E-03

QSFP+

40G

850nm

300

OM3

Note: You can be customized diameter and distance.

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