US Patent Issued to CAES Systems on Dec. 16 for "RF and microwave phase shifters" (Florida Inventor)

ALEXANDRIA, Va., Dec. 16 -- United States Patent no. 12,500,576, issued on Dec. 16, was assigned to CAES Systems LLC (Arlington, Va.).

"RF and microwave phase shifters" was invented by Keegan Allen (Indian Harbour Beach, Fla.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Systems, apparatuses, and methods for RF and microwave phase shifter are provided. For example, a phase shift circuit may include: a first switch configured to switch between providing an input signal from the first switch input to either the first switch first output or the first switch second output based on a first control signal; a second switch is configured to switch between the second switch first input and the second switch second i...