The Georgia Electronic Design Center (GEDC) at the Georgia Institute of Technology, has produced a CMOS chip capable of transmitting 60 GHz digital RF signals. This chip design could speed up commercialization of high-speed, short-range wireless applications, thanks to the low cost and power consumption of complementary metal oxide semiconductor (CMOS) technology.
Among the many potential 60 GHz applications are virtually wireless desktop-computer setups and data centers, wireless home DVD systems, in-store kiosks that transfer movies to handheld devices in seconds and the potential to move gigabytes of photos or video from a camera to a PC almost instantly.
“We believe this new standard represents a major step forward,” said Joy Laskar, a member of the Ecma 60 GHz standards committee and director of the Georgia Electronic Design Center (GEDC) at Georgia Tech. “Consumers could see products capable of ultra-fast short-range data transfer within two or three years.”
The GEDC-developed chip is the first 60GHz embedded chip for multimedia multi-gigabit wireless use. The chip unites 60GHz CMOS digital radio capability and multi-gigabit signal processing in an ultra-compact package.
This new technology, Laskar said, “represents the highest level of integration for 60GHz wireless single-chip solutions. It offers the lowest energy per bit transmitted wirelessly at multi-gigabit data rates reported to date.”
Industry group Ecma International recently announced a worldwide standard for the radio frequency (RF) technology that makes 60 GHz “multi-gigabit” data transfer possible. The specifications for this technology, which involves chips capable of sending RF signals in the 60 GHz range, are expected to be published as an ISO standard in 2009.
“Multi-gigabit technology definitely has major promise for new consumer and IT applications,” said Darko Kirovski, senior researcher at the Microsoft Research division of the Redmond, Washington, software giant. “Ecma’s move on international standardization of 60 GHz frequency range brings us closer to realizing that promise.”
GEDC researchers have already achieved very high data transfer rates that promise unprecedented short-range wireless speeds—15 Gbps at a distance of 1 meter, 10 Gbps at 2 meters and 5 Gbps at 5 meters.
Laskar recently discussed the potential of 60 GHz wireless technology at an MIT Enterprise Forum of Atlanta panel discussion on “The Future of Wireless Communications.” The panel, which included Walt Mossberg of The Wall Street Journal and AT&T Mobility CEO Ralph de La Vega, was broadcast Nov. 24, 2008. (www.mitforum-atlanta.org).
“Multi-gigabit wireless technology is widely perceived as a means to bring important new wireless applications to both consumer and IT markets,” said Ann Revell-Pechar, chair of the MIT Enterprise Forum of Atlanta Chapter board.
Since its inception in 1961, Ecma International has developed standards for information and communication technology and consumer electronics. Ecma submits its work for approval as ISO, ISO/IEC and ETSI standards. Ecma works toward “fast tracking” specifications through the standardization process in global standards bodies such as the ISO.
For additional information, visit http://www.ecma-international.org/news/PressReleases/PR_TC48_Ecma%20demonstrates%20multi-gigabit%20radio.htm.
Don Fernandez | Newswise Science News
Further reports about: > 60GHz > CMOS > Design Thinking > Ecma > Electronic Systems > GEDC > GHz > Gbps > ISO > Multi-gigabit technology > Rapid transfer > Ultra-Fast Media Applications > Wireless LAN > cell phone > high-definition movie > metal oxide semiconductor > power consumption > virtually wireless desktop-computer > wireless applications > wireless single-chip solutions > wireless technology
Supercomputing the emergence of material behavior
18.05.2018 | University of Texas at Austin, Texas Advanced Computing Center
Keeping a Close Eye on Ice Loss
18.05.2018 | Alfred-Wegener-Institut, Helmholtz-Zentrum für Polar- und Meeresforschung
A research team led by physicists at the Technical University of Munich (TUM) has developed molecular nanoswitches that can be toggled between two structurally different states using an applied voltage. They can serve as the basis for a pioneering class of devices that could replace silicon-based components with organic molecules.
The development of new electronic technologies drives the incessant reduction of functional component sizes. In the context of an international collaborative...
At the LASYS 2018, from June 5th to 7th, the Laser Zentrum Hannover e.V. (LZH) will be showcasing processes for the laser material processing of tomorrow in hall 4 at stand 4E75. With blown bomb shells the LZH will present first results of a research project on civil security.
At this year's LASYS, the LZH will exhibit light-based processes such as cutting, welding, ablation and structuring as well as additive manufacturing for...
There are videos on the internet that can make one marvel at technology. For example, a smartphone is casually bent around the arm or a thin-film display is rolled in all directions and with almost every diameter. From the user's point of view, this looks fantastic. From a professional point of view, however, the question arises: Is that already possible?
At Display Week 2018, scientists from the Fraunhofer Institute for Applied Polymer Research IAP will be demonstrating today’s technological possibilities and...
So-called quantum many-body scars allow quantum systems to stay out of equilibrium much longer, explaining experiment | Study published in Nature Physics
Recently, researchers from Harvard and MIT succeeded in trapping a record 53 atoms and individually controlling their quantum state, realizing what is called a...
The historic first detection of gravitational waves from colliding black holes far outside our galaxy opened a new window to understanding the universe. A...
02.05.2018 | Event News
13.04.2018 | Event News
12.04.2018 | Event News
24.05.2018 | Ecology, The Environment and Conservation
24.05.2018 | Medical Engineering
24.05.2018 | Physics and Astronomy