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180 degree hybrid coupler and dual-linearly polarized antenna feed network
US9502746B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9502746-B2 |
| Application number | US-201514613902-A |
| Country | US |
| Kind code | B2 |
| Filing date | Feb 4, 2015 |
| Priority date | Feb 4, 2015 |
| Publication date | Nov 22, 2016 |
| Grant date | Nov 22, 2016 |
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Abstract
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A 180° hybrid coupler includes three coupled-line couplers connected between two inputs and two outputs. Each of the three coupled-line couplers is defined by at least one ground conductor and only two signal conductors.
First claim
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What is claimed is: 1. A 180° hybrid coupler comprising: a circuit having first and second inputs and first and second outputs, the circuit comprising first, second, and third coupled-line couplers and a transmission line, wherein each of the first, second, and third coupled-line couplers is defined by at least one ground conductor and first and second signal conductors, and wherein: the first input is connected to the first signal conductor of the first coupled-line coupler at…
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Frequently asked questions
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- What does patent US9502746B2 cover?
- A 180° hybrid coupler includes three coupled-line couplers connected between two inputs and two outputs. Each of the three coupled-line couplers is defined by at least one ground conductor and only two signal conductors.
- Who is the assignee on this patent?
- Tyco Electronics Corp
- What technology area does this patent fall under?
- Primary CPC classification H01P5/12. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Nov 22 2016 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).