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公开(公告)号：US20230344104A1
公开(公告)日：2023-10-26
申请号：US17659865
申请日：2022-04-20
Applicant: Raytheon Company
Inventor： David D. Crouch , Eachan Russell Landreth , David R. Sar
Abstract: An apparatus for and a method of a coaxial-to-waveguide power combiner/divider. The apparatus includes a single-fin coaxial-to-waveguide power combiner/divider, including a waveguide having one open end, one closed end, and two sides that are broader than two other sides; two fins in a plane within the waveguide, wherein the plane is configured to be parallel to the broader sides of the waveguide; and at least one coaxial input joined to each of the two fins. Signals may be applied to the at least one coaxial input joined to each of the two fins are in phase with each other, and a number of the at least one coaxial input joined to each of the two fins may include one of a same number and a different number.
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公开(公告)号：US12266843B2
公开(公告)日：2025-04-01
申请号：US17660217
申请日：2022-04-22
Applicant: Raytheon Company
Inventor： David D. Crouch , David R. Sar , Eachan Russell Landreth
IPC: H01P5/19
Abstract: A waveguide-to-waveguide power combiner/divider including a waveguide including a first opening at a first end of a first section of the waveguide in a first plane and n openings of n sections at n other ends of the waveguide, wherein n is a positive integer. At least one of the n sections is bent in at least one plane different from the plane of first section, and the first section and n sections each have at least two sides that are broader than at least two other sides; and n−1 walls within waveguide configured to divide a height of first section into n heights. Each of n sections has a height equal to one of the n heights, wherein the n−1 walls are located at a junction of the first section and the n sections and extend toward the first opening of the first section.
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公开(公告)号：US12166263B2
公开(公告)日：2024-12-10
申请号：US17659865
申请日：2022-04-20
Applicant: Raytheon Company
Inventor： David D. Crouch , Eachan Russell Landreth , David R. Sar
Abstract: An apparatus for and a method of a coaxial-to-waveguide power combiner/divider. The apparatus includes a single-fin coaxial-to-waveguide power combiner/divider, including a waveguide having one open end, one closed end, and two sides that are broader than two other sides; two fins in a plane within the waveguide, wherein the plane is configured to be parallel to the broader sides of the waveguide; and at least one coaxial input joined to each of the two fins. Signals may be applied to the at least one coaxial input joined to each of the two fins are in phase with each other, and a number of the at least one coaxial input joined to each of the two fins may include one of a same number and a different number.
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公开(公告)号：US20230344106A1
公开(公告)日：2023-10-26
申请号：US17660217
申请日：2022-04-22
Applicant: Raytheon Company
Inventor： David D. Crouch , David R. Sar , Eachan Russell Landreth
IPC: H01P5/19
CPC classification number: H01P5/19
Abstract: A waveguide-to-waveguide power combiner/divider including a waveguide including a first opening at a first end of a first section of the waveguide in a first plane and n openings of n sections at n other ends of the waveguide, wherein n is a positive integer. At least one of the n sections is bent in at least one plane different from the plane of first section, and the first section and n sections each have at least two sides that are broader than at least two other sides; and n−1 walls within waveguide configured to divide a height of first section into n heights. Each of n sections has a height equal to one of the n heights, wherein the n−1 walls are located at a junction of the first section and the n sections and extend toward the first opening of the first section.
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