Radiation shielding and range extending antenna assembly

Details Radiation shielding and range extending antenna assembly Radiation shielding and range extending antenna assembly

H - Electricity

01

Q

H01Q 3/00 (2006.01) H04B 1/034 (2006.01) H04B 1/38 (2006.01) H04M 1/03 (2006.01) H04M 1/17 (2006.01)

Patent

CA 2228515

An antenna assembly for a radio transmitting device (10) includes a radiation absorber (80) defining an open curved shape in cross section, so as to define an open transmission area. A driven antenna (40) is disposed adjacent to the open transmission area so that during use some of the radiation emitted from the antenna (40) is absorbed by the radiation absorber (80). At least one parasitic radiation redirection element (322) receives radiation emitted from the antenna (40). The parasitic radiation redirection element (322) directs a portion of the radio signal toward the open transmission area, so as to extend a transmission of the radio signal transmitting device (10).

Ensemble antenne pour un appareil émetteur (10), comprenant un absorbeur de rayonnements (80) dont la section transversale a une forme incurvée ouverte définissant une zone de transmission ouverte. Une antenne à attaque directe (40) est placée à proximité de la zone de transmission ouverte de sorte que pendant l'utilisation une partie du signal rayonné émis par l'antenne (40) est absorbé par l'absorbeur de rayonnements. Le signal rayonné qui n'est pas absorbé par l'absorbeur de rayonnements (80). Au moins un élément de redirection de rayonnement parasite (322) reçoit le rayonnement émis par l'antenne (40). L'élément de redirection de rayonnement parasite (322) dirige une partie du signal radio vers la zone de transmission ouverte, de manière à étendre la portée de transmission de l'appareil radioémetteur (10).

Affiliated with

Also associated with

Rating

Radiation shielding and range extending antenna assembly does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Radiation shielding and range extending antenna assembly, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Radiation shielding and range extending antenna assembly will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1578465