Dual circular polarization flat plate antenna that uses...

H - Electricity – 01 – Q

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

H01Q 15/24 (2006.01) H01Q 1/38 (2006.01) H01Q 13/10 (2006.01) H01Q 15/14 (2006.01) H01Q 21/06 (2006.01)

Patent

CA 2443830

An apparatus performs dual circular polarization in a flat plate antenna simultaneously, and does not require more than two meander line polarization layers. A first linear polarization layer and a second linear polarization layer including a polarization power divider (2, 4) and a radiation panel (3, 5) positioned on the polarization power divider (2, 4), are provided to respectively perform first and second senses of linear polarization. Additionally, a first meander line polarizer layer (6) is positioned on the second linear polarization layer and a second meander line polarizer layer (7) is positioned on the first meander line polarizer layer. The first and second meander line polarizer layers (6, 7) convert linear polarization signals into a circular polarization signals.

La présente invention concerne un appareil réalisant une double polarisation circulaire dans une antenne circulaire plate sans avoir besoin de plus de deux couches de polarisation linéaire à méandres. L'invention concerne plus particulièrement une première couche de polarisation linéaire et une seconde couche de polarisation linéaire comportant un diviseur d'énergie (2, 4) de polarisation et un panneau rayonnant (3, 5) placé sur le diviseur d'énergie de polarisation (2, 4), de façon à établir, chacun en ce qui le concerne, un premier et un second sens de polarisation linéaire. De plus, une première couche (6) de polariseurs linéaires à méandres est disposée sur la seconde couche (7) de polarisation linéaire, et une seconde couche de polariseurs linéaires à méandres est disposée sur la première couche de polarisation linéaire à méandres. La première et la seconde des couches (6, 7) de polarisation linéaire à méandres convertissent les signaux de polarisation linéaire en signaux de polarisation circulaire.

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Dual circular polarization flat plate antenna that uses... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Dual circular polarization flat plate antenna that uses..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dual circular polarization flat plate antenna that uses... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1803438

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.