Home > News > Space saving approach to satellite communications
December 5th, 2005
Space saving approach to satellite communications
Abstract:
Ken Teo and his team here in the Department of Engineering have come up with a much more efficient and compact way to send signals from satellites. They have managed to use an array of carbon nanotubes to create a device that replaces conventional heavy, bulky, high temprature, microwave amplifiers. The new electron source promises to revolutionise telecommunications and satellite communications in space.
Source:
University of Cambridge
Bookmark:
Possible Futures
Space Solar Power: Key to a Livable Planet Earth June 10th, 2013
Global Nanotechnology Drug Delivery Market 2012-2016 June 10th, 2013
Nanorobot tetanus treatment animation June 9th, 2013
New horizons to drive the future of Medicine: European Technology Platform on Nanomedicine intends to lead the domain June 8th, 2013
Nanotubes/Buckyballs
Unzipped nanotubes unlock potential for batteries: Rice University lab combines graphene nanoribbons with tin oxide for improved anodes June 13th, 2013
The Diabetes ‘Breathalyzer’: Pitt chemists demonstrate sensor technology that could detect and monitor diabetes through breath analysis alone June 10th, 2013
Los Alamos catalyst could jumpstart e-cars, green energy: The new material has the highest oxygen reduction reaction (ORR) activity in alkaline media of any non-precious metal catalyst developed to date June 4th, 2013
Even with Defects, Graphene is Strongest Material in the World: New Study Reveals Strength of CVD Graphene May 31st, 2013
Announcements
An Innovative material for the Green Earth: Simple and inexpensive process to make a material for CO2 adsorption June 17th, 2013
Polymer-coated catalyst protects "artificial leaf" June 17th, 2013
Efficient and inexpensive: Researchers develop catalyst material for fuel cells: Platinum-nickel nano-octahedra save 90 percent platinum June 17th, 2013
AXEON Acquires Assets of Leading Reverse Osmosis Systems Manufacturer June 17th, 2013
Aerospace/Space
'Popcorn' particle pathways promise better lithium-ion batteries June 11th, 2013
Space Solar Power: Key to a Livable Planet Earth June 10th, 2013
Researchers enlist Cameca Nanosims Microprobe to determine origins of lunar water: Microprobes's results indicate water on Earth and Moon has similar origin June 4th, 2013
National Space Society Report On Annual Conference June 3rd, 2013