NEC Develops Wideband Wearable Antenna
NEC announced that they have developed a wearable wideband antenna that can be integrated into clothing to improve reception for every gadget you've got that receives.
According to their press release:
The wideband wearable antenna is an antenna that uses a conductive fabric which can be attached to clothing and other items, or folded up for easy carrying. It is a high-performance mobile antenna that can act as a supplementary antenna in areas with poor reception.
Antennas are generally designed to operate in an open space, and if used in close proximity to a human body or other object, the impedance deteriorates, causing a noticeable reduction in performance. This antenna is designed to demonstrate equally good impedance characteristics whether used in an open space or close to a human body, for example when attached to the user's clothing.
NEC says it will first test reception of "digital terrestrial broadcasts in the 470-770 MHz band." I guess they'll save their attempts to receive extraterrestrial broadcasts for the next prototype. And if that works, it could obsolete the prayer antenna.
Scroll down for more stories in the same category. (Story submitted 11/1/2007)
Follow this kind of news @Technovelgy.
| Email | RSS | Blog It | Stumble | del.icio.us | Digg | Reddit |
you like to contribute a story tip?
Get the URL of the story, and the related sf author, and add
Comment/Join discussion ( 0 )
Related News Stories -
Ubiquiti FrontRow Camera Records Your Life
Why be choosy? Just upload your whole life to the Internet, and be done with it.
SmileCloud Bubloons Are Custom Clouds
'Spurgle kicked at the letter G... It was a monstrous white thing, ten feet thick, half a city block long...' - Alan Nelson, 1953.
Fog Computing (AKA Edge Computing) Ad Hoc Networks
'The tiny devices chirped their impulse codes at one another...' - Vernor Vinge, 1999.
Biggest HiSeas 'Mars Mission' Problem? No Internet
I think sf writers have this covered!
Technovelgy (that's tech-novel-gee!)
is devoted to the creative science inventions and ideas of sf authors. Look for
the Invention Category that interests
you, the Glossary, the Invention
Timeline, or see what's New.
Nifty New SDS Space Debris Sensor For ISS
'Their radars... could easily pinpoint the debris of the early Space Age.'
NanoRacks Space Station Module Concept Validated
Space junk into space architecture.
Nuclear Drones Could Fly For Years
'I sent my eyes on their rounds and tended my gallery of one hundred-thirty changing pictures...'
SciFiQ Science Fiction Writing Aid
'Books were just a commodity that had to be produced, like jam or bootlaces.'
Robot Only Faster, Not Better, At Recycling
'Whenever a robot finds something it can't identify straight off... it puts whatever it is in the hopper outside your window.'
Poland Starts With 1000 Warmate 'Suicide Drones'
'Royal Security had told the pods to electrocute you or blast you into chum.'
Dream Of Building Your Own Rocket?
Fiorello Bodoni, you inspire all of us.
Zero Mass 'Vaporators' Pull Drinking Water From The Air
Did you think of Star Wars?
Elon Musk Fears A 'Fleet-Wide Hack' Of Autonomous Vehicles
'Khan grinned. 'It's alive! Bu-wahhahahah!''
China Melts Tibetan Permafrost To Plant Forest
'Can you give us a microwave spotlight?'
iFlytek Doctor Robot First To Pass Medical Exams
Doctor shortage? No problem, we'll just use the autodoc.
Slaughterbot AI KIller Quadcopter Drones
'The real border was defended by... a swarm of quasi-independent aerostats.'
Do We Really Want Backflipping Robots?
Also includes wonderful blooper reel.
RNA-Based Biocomputing Device
Living things can sense and analyze complex signals in living cells.
Seasteading Floating Cities
'It was a remarkable island, circular, about half a kilometer in diameter.'
Tesla Semi 'Electrotruck' Unveiled
Elon Musk unveils yet another technological marvel.
More SF in the News Stories
More Beyond Technovelgy science news stories