BROADBAND ANTENNA
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
May 1, 2008
app pub date -
Oct 30, 2006
filing date -
Oct 30, 2006
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A broadband antenna applicable to a portable wireless electronic communication product, and especially suitable to be provided on the top or on two sides of a panel, it includes structurally a low-frequency antenna path, a high-frequency antenna path connected with the low-frequency antenna path, and a coaxial cable for feeding out a signal; the core line of the coaxial cable for signal transmission is connected with a signal feed-in point of the antenna, but a grounding line of the coaxial cable is not connected with the antenna to avoid making the coaxial cable a parasitic element of the antenna; the coaxial cable is arranged parallely to the low-frequency antenna path or the high-frequency antenna path, the grounding line of the coaxial cable is used to do perturbation against the transmission path of the antenna, thereby the antenna can get an effect of a broad bandwidth.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully