Electronic device
US-2024328857-A1 · Oct 3, 2024 · US
Impedance tuning of transmitting and receiving antennas
US8928536B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8928536-B2 |
| Application number | US-201213562303-A |
| Country | US |
| Kind code | B2 |
| Filing date | Jul 30, 2012 |
| Priority date | May 29, 2009 |
| Publication date | Jan 6, 2015 |
| Grant date | Jan 6, 2015 |
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Abstract
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The present disclosure relates to impedance tuning of transmitting and receiving antennas.
First claim
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The invention claimed is: 1. A device comprising: a transceiver; a receiving antenna; a transmitting antenna; a receiving branch coupled between the transceiver and the receiving antenna, the receiving branch including a receiving tuning circuit and a first filter, and wherein the receiving tuning circuit matches an impedance of the receiving narrowband antenna with an impedance of a receiving amplifier and further matches the impedance of the receiving antenna with an imped…
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- What does patent US8928536B2 cover?
- The present disclosure relates to impedance tuning of transmitting and receiving antennas.
- Who is the assignee on this patent?
- Knudsen Mikael Bergholz, Bundgaard Peter, Mueller Jan-Erik, and 3 more
- What technology area does this patent fall under?
- Primary CPC classification H04B1/18. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Jan 06 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).