H - Electricity – 01 – Q
Patent
H - Electricity
01
Q
H01Q 1/24 (2006.01) H01Q 1/48 (2006.01) H01Q 9/16 (2006.01) H01Q 9/30 (2006.01)
Patent
CA 2723942
Provided is an antenna device with which the degradation of characteristics arising from the fact that the antenna has been miniaturized and made thinner is reduced and in which it is possible to increase the gain and to widen the coverage area by improving the characteristics of the internal antenna. The device is equipped with a circuit board (1) , a wireless circuit component (3) which is mounted on the substrate (1) , an internal antenna (2) which is connected to the wireless circuit component (3) which is mounted on the substrate (1) , a circuit-side ground pattern (4) which is connected to the wireless circuit component (3) which is mounted on the substrate (1), and a dedicated antenna ground paten (11) which is connected to the internal antenna (2) which is mounted on the circuit board (1).
La présente invention concerne un dispositif d'antenne qui permet de limiter la dégradation des caractéristiques liée à la miniaturisation et à l'amincissement de l'antenne et qui permet d'augmenter le gain et d'élargir la zone de couverture en améliorant les caractéristiques de l'antenne interne. Le dispositif est équipé d'une carte à circuit imprimé (1), d'un élément circuit sans fil (3) qui est monté sur le substrat (1), d'une antenne interne (2) qui est reliée à l'élément circuit sans fil (3) monté sur le substrat (1), d'un motif de mise à la terre côté circuit (4) qui est relié à l'élément circuit sans fil (3) monté sur le substrat (1), et d'un motif de drain d'antenne spécialisé (11) qui est relié à l'antenne interne (2) montée sur la carte à circuit imprimé (1).
Yokoshima Takao
Yukimoto Shinsuke
Mitsubishi Cable Industries Ltd.
Mitsubishi Materials Corporation
Perry + Currier
LandOfFree
Antenna device does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Antenna device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Antenna device will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1976418