Co-located antennas

Details Co-located antennas Co-located antennas

2007-10-23

2007-10-23

Dinh, Trinh Vo (Department: 2821)

Communications: radio wave antennas

Antennas

Buried underground or submerged under water

C343S893000, C324S339000

Reexamination Certificate

active

11256226

ABSTRACT:
Techniques for implementing antenna configurations with substantially co-located axes are disclosed. A method for constructing co-located antennas includes winding a first antenna on a support, the first antenna having a first magnetic dipole in a first orientation; and winding a second antenna on the support through a first set of openings in the support, the second antenna having a second magnetic dipole in a second orientation, wherein the first orientation is different from the second orientation, and wherein a center of the first magnetic dipole substantially co-locates with a center of the second magnetic dipole.

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