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Fujitsu Launches I-Temp 100G QSFP28 Transceiver for 40km transmission

September 19, 2019

Kawasaki, Japan, September 19, 2019 - Fujitsu Optical Components Limited (FOC) announced today that on October, 2019 it will be releasing the sample of I-Temp 100G QSFP28 Transceivers that are compliant with the 4WDM-40 MSA for 40km transmission and operation in industrial temperatures ranging from -40~85°C. This product can operate in uncontrolled temperature environments, such as outdoor base stations for 5th generation (5G) mobile networks, and enables high bandwidth capacity and long distance transmission for mobile backhaul.

100G QSFP28 ER4 I-Temp

To support a vast variety of devices and services, that would connect new industries with improved performance and data capacity, the introduction of 5G mobile networks has begun. This has increased the need for I-Temp optical transceivers that can operate in uncontrolled temperature environments, such as outdoor base stations. Other potential applications for these transceivers include cable access field aggregation nodes.

FOC will be releasing the sample of I-Temp 100G QSFP28 transceivers that are compliant with the 4WDM-40 MSA for 40km transmission on October, 2019. By adding this transceiver to its product portfolio, and complimenting its existing C-Temp 100G QSFP28 transceiver (0 to 70°C) for 40km, FOC can now offer both transceivers for controlled and uncontrolled temperature environments.

Product Feature

  1. I-Temp (-40 to +85°C) operation

    Using I-Temp 4-channel APD-ROSA, 4-channel EML-TOSA, and the circuit design/control technology supporting this wider temperature range, this product allows for stable operation for temperatures ranging from -40 to +85°C. In addition, this product provides sufficient operating margin from the below mask of optical waveform, while achieving a maximum power consumption of 4.5 W within this temperature range.

    Tx Output Waveform
    <Tx Output Waveform>


  2. 40km single-mode fiber transmission

    This product supports 40km single-mode fiber transmission by using RS (528,514) FEC on the host card.

FOC plans to display a sample of this product in our booth (#47) at ECOC 2019, which is scheduled to take place from September 23 to 25 in Dublin, Ireland.

Additional Information

Contacts

Fujitsu Optical Components Limited  
Marketing Department
icon-mail  E-mail:  foc-contact-pr@dl.jp.fujitsu.com

About Fujitsu Optical Components

Fujitsu Optical Components is a leading global supplier of the most advanced, high performance optical component solutions for high-speed optical networking applications (i.e.-backbone networks, metro networks and data center interconnects). Our product line-up includes 100G and beyond Coherent Transceivers, 100G CFP/CFP2/QSFP28 Transceivers, 100G/400G LN Modulators and 100G/400G Coherent Receivers. For additional information, visit http://www.fujitsu.com/jp/foc/en/.

All other company or product names mentioned herein are trademarks or registered trademarks of their respective owners. Information provided in this press release is accurate at time of publication and is subject to change without advance notice.

Date: 19 September, 2019