Transmit (tx) receive (rx) phased array system
US-2024322795-A1 · Sep 26, 2024 · US
Integrated transmit/receive switch
US9118397B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9118397-B2 |
| Application number | US-201414183059-A |
| Country | US |
| Kind code | B2 |
| Filing date | Feb 18, 2014 |
| Priority date | Nov 18, 2010 |
| Publication date | Aug 25, 2015 |
| Grant date | Aug 25, 2015 |
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Abstract
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An apparatus comprises a transmit network to transmit an input from a first amplifier to an antenna, a receive network to provide an input from an antenna to a second amplifier, a first switch to selectively decouple the transmit network from the antenna, and a second switch to selectively decouple the receive network from the antenna. Other embodiments may be described.
First claim
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What is claimed is: 1. A method to switch a transmit/receive module comprising a transmit network and a receive network between a receive state and a transmit state, comprising: activating a connection in the receive network to establish a high-impedance circuit in the receive network by operating a first switch in the receive network to establish the high-impedance circuit in the receive network to effectively decouple the receive network from the antenna; and coupling the tran…
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Frequently asked questions
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- What does patent US9118397B2 cover?
- An apparatus comprises a transmit network to transmit an input from a first amplifier to an antenna, a receive network to provide an input from an antenna to a second amplifier, a first switch to selectively decouple the transmit network from the antenna, and a second switch to selectively decouple the receive network from the antenna. Other embodiments may be described.
- Who is the assignee on this patent?
- Intel Corp
- What technology area does this patent fall under?
- Primary CPC classification H04B1/48. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Aug 25 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).