Substrate-less waveguide active circuit module with current mode power combining

A device includes an enclosure cover having a groove portion disposed on one surface, a chip carrier attachable to and removable from the enclosure cover in the groove portion, the chip carrier including at least two cavities disposed on one surface and located on opposite sides, each cavity has a s...

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Bibliographic Details
Main Author Chieh, Jia-Chi S
Format Patent
LanguageEnglish
Published 31.03.2020
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
SEMICONDUCTOR DEVICES
WAVEGUIDES
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Summary:A device includes an enclosure cover having a groove portion disposed on one surface, a chip carrier attachable to and removable from the enclosure cover in the groove portion, the chip carrier including at least two cavities disposed on one surface and located on opposite sides, each cavity has a slot extending to an opposite surface of the chip carrier. Also included is a ridge gap waveguide (RGW) cover with a plurality of pillars disposed on one surface, and a plurality of ridges are also disposed on the one surface. Each ridge includes a branching junction such that each ridge branches to at least two ridge portions. The enclosure cover and the RGW cover are configured to connect to each other with the chip carrier located therebetween, and the opposite surface of the chip carrier faces the one surface of the RGW cover.
Bibliography:Application Number: US201816228438