APPARATUS AND SYSTEM FOR SPLITTING AND COMBINING SIGNALS IN THE FREQUENCY DOMAIN

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United States of America Patent

APP PUB NO 20240213642A1
SERIAL NO

18538288

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Abstract

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In one embodiment, a waveguide structure, disposed between a first waveguide port and second and third waveguide ports, is configured to split, in the frequency domain, the first signal into the second and third signals, and/or combine, in the frequency domain, the second and third signals into the first signal. The waveguide structure includes an asymmetric cross-sectional shape defining first and second aperture regions having respective first and second extents, wherein the second extent is less than the first extent. The waveguide structure is arranged relative to the second and third waveguide ports such that the third waveguide port is predominantly adjacent the first aperture region, and the second waveguide port is predominantly adjacent the second aperture region.

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Patent Owner(s)

Patent OwnerAddress
NOKIA SHANGHAI BELL CO LTDNO 388 NINGQIAO ROAD JINQIAO PUDONG NEW AREA SHANGHAI 201206 SHANGHAI CITY SHANGHAI CITY 201206

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
BENGLOAN, Gildas Nantes, FR 2 0
ENRIQUEZ, GONZALEZ Jose Nazaire, FR 2 0
TUAU, Denis Trignac, FR 19 436

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