TE SubCom Installs New Undersea Systems

SeaDiscovery.com
Monday, January 06, 2014

TE SubCom, a TE Connectivity Ltd. company in undersea communications technology, today announced it has successfully completed the second installation of its next generation coherent fiber optic subsea system and achieved 13 Tb/s capacity over a distance of 6,500 km without any regeneration. The new system is a pan-Asian system with a longest path of over 6,500 km. This system joins TE SubCom’s first coherent system which was approximately 1,350 km. These two subsea systems demonstrate the next generation in coherent transmission that will enable both today’s capacity needs while being ready for future requirements.

The demonstration combined a specially designed underwater fiber plant as well as TE SubCom's commercially available coherent C100U line card that features synchronous modulation for 100 Gb/s operation. The optical fiber used was optimized for coherent transmission and resulted in over 131,000 ps/nm of dispersion. TE SubCom’s C100U line card utilized Nyquist channel spacing to obtain 300% spectral efficiency. The C100U line card supports electronic dispersion compensation and uses patented synchronous modulation. The electronic dispersion compensation can enable systems up to 12,000 km without any optical compensation in the wet or dry plant. This combination provides unique capabilities for the benefit of system operators.

“We are very pleased with the combination of our C100U product and optical fiber cable demonstrated on our customer’s new system, proving once again that our technology enables cost effective, future-proofed solutions,” said Dr. Seymour Shapiro, vice president and chief technical officer, TE SubCom. “We believe that these results demonstrate the value of synchronous modulation technology to benefit our customers as they upgrade and deploy new systems.”

"We focused on making the C100U deliver market leading performance and cost per bit economics, and it has become our standard for next generation subsea systems with ultra-long haul capabilities," said David Coughlan, president, TE SubCom. "The C100U is performing extremely well and our customers continue to be impressed with the unprecedented capabilities of our products. We look forward to incorporating these and other proven technologies into future systems."

subcom.com

te.com
 

Maritime Today


The Maritime Industry's original and most viewed E-News Service

Maritime Reporter April 2016 Digital Edition
FREE Maritime Reporter Subscription
Latest Maritime News    rss feeds

Technology

Voice-data Communications and HDTV in One System

PDQ’s OneSource System provides long range cell, wi-fi and high definition TV in one system for mobile users.   San Diego wireless company PDQ Connect has developed

Cavotec, ABB Partner on Shore-to-ship Power

Cavotec and ABB have signed a Memorandum of Understanding to jointly offer complete shore-to-ship power solutions globally. Such solutions allow vessels to plug

Ulstein Verft's First Wind Service Vessel Launched

Shipbuilder Ulstein Verft has launched its first vessel within the renewable energy segment, and also the first with the newly-developed X-STERN hull line design.

Communication

Voice-data Communications and HDTV in One System

PDQ’s OneSource System provides long range cell, wi-fi and high definition TV in one system for mobile users.   San Diego wireless company PDQ Connect has developed

Satlink Signs on with Fleet Xpress, FleetBroadband

Satlink Satellite Communications Ltd, a satellite communication and technical services provider, announced that it has become an Inmarsat Partner for Fleet Xpress and FleetBroadband.

KVH Dominates Global Maritime VSAT Market

KVH Industries, Inc., (Nasdaq: KVHI), announced that as of the end of 2015, it had shipped more than 6,000 TracPhone® satellite communications antenna systems for the mini-VSAT Broadbandsm network.

Underwater Engineering

WILCO Logistics Bags Townsville Port Safety Works

WILCO Logistics Pty Ltd has been announced as the successful bid contractor on Breakwater safety works at the Port of Townsville.   Minister for Ports Mark Bailey said the overall $1.

AccessESP Installs First Access375 Systems

AccessESP, a leading provider of rigless electric submersible pump (ESP) conveyance solutions for the worldwide oil industry, has successfully installed two of

ST Engineering Injects $66m into VT Systems

Singapore Technologies Engineering Ltd (ST Engineering) today announced that it has injected US$66m (approximately S$89m) into the capital of its US Headquarters, Vision Technologies Systems, Inc.

 
 
Maritime Careers / Shipboard Positions Maritime Contracts Naval Architecture Pod Propulsion Port Authority Salvage Ship Electronics Ship Simulators Shipbuilding / Vessel Construction Sonar
rss | archive | history | articles | privacy | contributors | top maritime news | about us | copyright | maritime magazines
maritime security news | shipbuilding news | maritime industry | shipping news | maritime reporting | workboats news | ship design | maritime business

Time taken: 0.1152 sec (9 req/sec)