View all newsletters
Receive our newsletter - data, insights and analysis delivered to you
  1. Technology
  2. Networks
September 20, 2011

Fujitsu to introduce 100Gbps coherent transmission systems

Expected to enable the development of optical network equipment with 100Gbps Ethernet transmission capabilities

By CBR Staff Writer

Fujitsu Optical Components said it will release a coherent transceiver for 100Gbps digital coherent transmission systems in April next year, as defined in the OIF 100GLH-ME-01.0 specifications.

The coherent transceiver will help to enable the development of optical network equipment with 100Gbps Ethernet transmission capabilities on backbone networks.

The outcome of this product is due to demand of 100Gbps optical networks as rapid increase in the volume of communications traffic has resulted from the spread of new services such as mobile broadband using smart phones, cloud computing and on-line streaming.

Fujitsu has successfully commercialised a 100Gbps coherent transceiver by using digital coherent signal processing technology, optimal control technology for optical devices used in digital coherent systems, and compact circuit design/high density mounting technology.

Digital signal processing technology has been applied to compensate the waveform distortion by electric signal processing, which limits the transmission distance in high-speed transmission.

Optimal control technology developed by FOC controls the LN modulator and the integrated receiver used in this module, which design has shown high stability when subjected to environmental change.

Content from our partners
Scan and deliver
GenAI cybersecurity: "A super-human analyst, with a brain the size of a planet."
Cloud, AI, and cyber security – highlights from DTX Manchester

The circuit design technology also developed by Fujitsu reduce the circuit size considerably, as when combined with FOC’s high density mounting technology, a compact 100Gbps transceiver that is the same size as a standard 40 Gbps transceiver has been achieved.

Websites in our network
Select and enter your corporate email address Tech Monitor's research, insight and analysis examines the frontiers of digital transformation to help tech leaders navigate the future. Our Changelog newsletter delivers our best work to your inbox every week.
  • CIO
  • CTO
  • CISO
  • CSO
  • CFO
  • CDO
  • CEO
  • Architect Founder
  • MD
  • Director
  • Manager
  • Other
Visit our privacy policy for more information about our services, how Progressive Media Investments may use, process and share your personal data, including information on your rights in respect of your personal data and how you can unsubscribe from future marketing communications. Our services are intended for corporate subscribers and you warrant that the email address submitted is your corporate email address.