Multi-frequency-range antennas
US-2024429607-A1 · Dec 26, 2024 · US
Antenna with divided ground plane
US9105974B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9105974-B2 |
| Application number | US-201313761179-A |
| Country | US |
| Kind code | B2 |
| Filing date | Feb 7, 2013 |
| Priority date | May 25, 2009 |
| Publication date | Aug 11, 2015 |
| Grant date | Aug 11, 2015 |
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- Title
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Abstract
Official abstract text for this publication.
A removable jacket for a modular communicator, including a connector for connecting the jacket to a modular communicator that includes an antenna and a ground plane for the antenna, wherein the jacket may be conveniently attached to and detached from the communicator, an extended ground plane for the antenna, and at least one ground contact, for connecting the extended ground plane to the ground plane of the communicator, wherein the ground plane of the communicator is too short for the antenna to resonate at a desired frequency, but the ground plane of the communicator when connected with the extended ground plane, provides a combined ground plane sufficient for the antenna to resonate at the desired frequency.
First claim
Opening claim text (preview).
What is claimed is: 1. A removable jacket for a modular communicator, comprising: a connector for connecting the jacket to a modular communicator that comprises an antenna and a ground plane for the antenna, wherein the jacket may be attached to and detached from the communicator; an extended ground plane for the antenna, housed within the jacket; and two ground contacts separated by a gap that is less than 15 mm, for connecting said extended ground plane to the ground plane o…
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- What does patent US9105974B2 cover?
- A removable jacket for a modular communicator, including a connector for connecting the jacket to a modular communicator that includes an antenna and a ground plane for the antenna, wherein the jacket may be conveniently attached to and detached from the communicator, an extended ground plane for the antenna, and at least one ground contact, for connecting the extended ground plane to the groun…
- Who is the assignee on this patent?
- Zeltser Sagiv, Cohen Yohan, Google Inc
- What technology area does this patent fall under?
- Primary CPC classification H01Q1/48. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Aug 11 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).