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US 2010/0075595 A1Published application
Dual Loop Active and Passive Repeater Antenna Isolation Improvement
AssigneeCellynx, Inc.
InventorsAnthony DeMarco, Daniel Ray Ash
Life of this patent
Estimating the term…
Abstract
A wireless repeater having dual cancellation loops is presented. A first cancellation loop is configured to remove an undesirable signal resulting from a design or manufacture of the repeater. A second cancellation is configured remove undesirable signals cause by a real-time changing environment where the repeater is deployed.
Claims5
A wireless repeater comprising
- a first and a second antenna;
- a first cancellation loop coupled to the first and the second antenna;
- a second cancellation loop coupled to the first and the second antenna;
- and
- wherein the first and the second cancellation loops allow for placing the antennas relative to each other irrespective of gain.
2 more elements
Dependencies are inferred from the claim text.