Abstract: This paper presents dynamic supply modulation results of a broadband 6–12 GHz 4 × 1 transmit antenna array. The four 2-W GaN MMIC PAs share a 4-level GaN MMIC dynamic power supply. A single ...
MIDLAND, Texas--(BUSINESS WIRE)--AST SpaceMobile, Inc. (“AST SpaceMobile”) (NASDAQ: ASTS), the company building the first and only space-based cellular broadband network accessible directly by ...
Chapter 6 functions differently from all the previous chapters as you are given a vast open world to explore upon your cloud. However, the map has several bosses both hidden and obvious, and you must ...
Abstract: A high-efficiency X-band monopulse slot array antenna based on a 2 × 3 elements subarray is designed and analyzed in this letter. The bottom layer of the antenna structure is a waveguide ...
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