MINIATURIZED PLANAR ANTENNA FOR DIGITAL TELEVISION RECEPTION
First Claim
1. A miniaturized planar antenna of digital television reception, comprising:
- a substrate having strip lines formed on upper and lower surfaces thereof; and
a plurality of antennas arranged in a rampart-line manner;
wherein said upper and lower surfaces are virtually separated into four quadrants, said antennas are parallel disposed on said upper and lower surfaces of said substrate, intersect at said stripe lines, and are mirroringly distributed based on their counterparts in symmetric quadrants, and each said quadrant comprises at least three pairs of said antennas.
2 Assignments
0 Petitions
Accused Products
Abstract
A miniaturized planar antenna of digital television reception includes a substrate and a plurality of antennas. Strip lines are formed on upper and lower surfaces of the substrates. A connector passing through the upper and lower surfaces of the substrate via a feeding line is connected at the center of the strip line on the lower surface of the substrate. Antennas extend from two sides of the strip lines, and are mirroringly distributed as their counterparts in the symmetric quadrants of these substrates. Each quadrant has three pairs of antennas. A plurality of gaps are further disposed at positions on each set of antennas adjacent to the strip lines.
4 Citations
10 Claims
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1. A miniaturized planar antenna of digital television reception, comprising:
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a substrate having strip lines formed on upper and lower surfaces thereof; and
a plurality of antennas arranged in a rampart-line manner;
wherein said upper and lower surfaces are virtually separated into four quadrants, said antennas are parallel disposed on said upper and lower surfaces of said substrate, intersect at said stripe lines, and are mirroringly distributed based on their counterparts in symmetric quadrants, and each said quadrant comprises at least three pairs of said antennas. - View Dependent Claims (2, 3, 4, 5)
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6. A miniaturized planar antenna of digital television reception, comprising:
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a plurality of substrates including a first substrate, a second substrate, and an insulating substrate, respectively, said first substrate and said second substrate sandwiching said insulating substrates therebetween, and said first substrate and said second substrate having formed a plurality of strip lines on upper and lower surfaces thereof; and
a plurality of antennas arranged in a rampart-line manner, said antennas being parallel disposed on said upper and lower surfaces of said first and second substrates, intersecting at said stripe lines, being mirroringly distributed as their counterparts in symmetric quadrants, and wherein each of said quadrants includes at least three pairs of antennas. - View Dependent Claims (7, 8, 9, 10)
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Specification