Antenna, antenna array and communication system
US-2024072453-A1 · Feb 29, 2024 · US
Active electronically scanned array (AESA) card
US9019166B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9019166-B2 |
| Application number | US-201113295437-A |
| Country | US |
| Kind code | B2 |
| Filing date | Nov 14, 2011 |
| Priority date | Jun 15, 2009 |
| Publication date | Apr 28, 2015 |
| Grant date | Apr 28, 2015 |
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- Title
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Abstract
Official abstract text for this publication.
In one aspect, an active electronically scanned array (AESA) card includes a printed wiring board (PWB) that includes a first set of metal layers used to provide RF signal distribution, a second set of metal layers used to provide digital logical distribution, a third set of metal layers used to provide power distribution and a fourth set of metal layers used to provide RF signal distribution. The PWB comprises at least one transmit/receive (T/R) channel used in an AESA.
First claim
Opening claim text (preview).
What is claimed is: 1. An active electronically scanned array (AESA) card comprising: a printed wiring board (PWB) comprising: a first set of metal layers used to provide RF signal distribution; a second set of metal layers used to provide digital logical distribution; a third set of metal layers used to provide power distribution; and a fourth set of metal layers used to provide RF signal distribution, wherein the PWB comprises at least one transmit/receive (T/R) chann…
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Classifications
- H01Q21/00Primary
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
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Frequently asked questions
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- What does patent US9019166B2 cover?
- In one aspect, an active electronically scanned array (AESA) card includes a printed wiring board (PWB) that includes a first set of metal layers used to provide RF signal distribution, a second set of metal layers used to provide digital logical distribution, a third set of metal layers used to provide power distribution and a fourth set of metal layers used to provide RF signal distribution. …
- Who is the assignee on this patent?
- Puzella Angelo M, Dupuis Patricia S, Lemmler Craig C, and 5 more
- What technology area does this patent fall under?
- Primary CPC classification H01Q21/00. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Apr 28 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).