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40G ER4 40km Fiber Optic Transceiver

Identifier: 110026

≤4.5W

Features

  • Compliant with 40G Ethernet, IEEE802.3bm and 40GBASE-ER4 Standard

  • QSFP+ MSA compliant

  • Compliant with QDR/DDR Infiniband data rates

  • Up to 11.2Gb/s data rate per wavelength

  • 4 CWDM lanes MUX/ DEMUX design

  • Up to 40km transmission on single mode fiber (SMF)

  • Operating case temperature: 0 to 70℃

  • Maximum power consumption 4.5W

  • LC duplex connector

  • RoHS compliant

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Product Description of 40G ER4 40km Fiber Optic Transceiver

This product is a 40Gb/s transceiver module designed for optical communication applications compliant with the 40GBASE-ER4 of the IEEE 802.3bm standard.

The module converts 4 input channels of 10Gb/s electrical data to 4 channels of CWDM optical signals and then multiplexes them into a single channel for 40Gb/s optical transmission. Reversely on the receiver side, the module de-multiplexes a 40Gb/s optical input into 4 channels of CWDM optical signals and then converts them to 4 output channels of electrical data.

The central wavelengths of the 4 CWDM channels are 1271, 1291, 1311 and 1331 nm as members of the CWDM wavelength grid defined in ITU-T G.694.2.

The product 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.

Specifications

Part NumberTSQL4-E11GH7CApplication40G Ethernet
Form FactorQSFP+Max Data Rate45Gbps
WavelengthCh0 1271nm
Ch1 1291nm
Ch2 1311nm
Ch3 1331nm
Distance40km
ConnectorLCFiberSMF
TransmitterDFBReceiverAPD
TX Power-2.7~4.5dBmMinimum Receiver Power-19dBm
Power Budget16.3dBReceiver Overload-4.5dBm
Power Comsumption≤4.5WExtinction Ratio>5.5dB
Packaging
ModulationNRZ
CDRNoInbuilt FECNo
Storage Temperature-40℃ ~ + 85℃Operating Temperature0℃ ~ + 70℃
CompatibilityGenericClassCommercial
ProtocolsIEEE 802.3ba,SFF-8436Warranty


Applications

  • 40GBASE-ER4 Ethernet Links

  • Infiniband QDR and DDR interconnects

  • Client-side 40G Telecom connections

Compliance

RoHS/ UL/ CE/ TUV/ ISO14001/ ISO45001/ ISO9001

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