possible to double...the range of walkie talkies for police

Status
Not open for further replies.

mr_hankey

Member
Joined
Dec 19, 2002
Messages
711
Reaction score
1
Location
Helotes, TX
i'm having trouble understanding this "breakthrough".

it seems to be a distributed antenna system, and the test in HF band with the tiny antenna doesn't seem to prove anything other than propagation was in effect that night.


Code:
After decades of experimentation, combined with a 30-year engineering career and Yankee ingenuity, Vincent has invented a revolutionary antenna technology. The distributed- load, monopole antennas are smaller, produce high efficiency, and retain good to excellent bandwidth. And they have multiple applications.

With this technology it will be possible to double, at minimum, the range of walkie-talkies used by police, fire, and other municipal personnel. Naval ships, baby monitors, and portable antennas for military use are other applications. An antenna could be mounted on a chip in a cell phone and be applied to wireless local area networks. Another application deals with radio frequency identification, which is expected someday to replace the barcode system.

http://www.uri.edu/news/releases/?id=2659




more discussion on slashdot:

http://slashdot.org/articles/04/06/11/1222215.shtml?tid=126[/code]
 
N

N_Jay

Guest
Re: possible to double...the range of walkie talkies for pol

mr_hankey said:
i'm having trouble understanding this "breakthrough".

it seems to be a distributed antenna system, and the test in HF band with the tiny antenna doesn't seem to prove anything other than propagation was in effect that night.

quote]

Your smarter than you look! :)

I'm waiting for independant peer review.

Lets see if it makes it into IEEE Spectrum.
 

K2KOH

Silent Key
Joined
Jul 30, 2001
Messages
2,767
Reaction score
159
Location
Putnam County, NY
I dunno...I kinda have my doubts on this one, too. Truthfully, on a good night, I can send five watts through the proverbial lightbulb and talk to Chile!
 
Status
Not open for further replies.
Top