US Patent Application 18215330. PHASE SHIFTER AND REMOTE ELECTRICAL TILT ANTENNA simplified abstract
Contents
PHASE SHIFTER AND REMOTE ELECTRICAL TILT ANTENNA
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Inventor(s)
PHASE SHIFTER AND REMOTE ELECTRICAL TILT ANTENNA - A simplified explanation of the abstract
- This abstract for appeared for US patent application number 18215330 Titled 'PHASE SHIFTER AND REMOTE ELECTRICAL TILT ANTENNA'
Simplified Explanation
This application describes a phase shifter and a remote electrical tilt antenna. The phase shifter consists of a metal stripline, a first dielectric plate, and a second dielectric plate. The metal stripline is sandwiched between the two dielectric plates. The first and second dielectric plates have protrusions on their surfaces facing the metal stripline, which prevent any displacement of the plates when they slide. This design ensures that the plates can slide accurately along the length of the metal stripline, allowing for precise control of the phase change.
Original Abstract Submitted
This application provides a phase shifter and a remote electrical tilt antenna. The phase shifter includes a metal stripline, a first dielectric plate and a second dielectric plate. The metal stripline is clamped between the first dielectric plate and the second dielectric plate. At least one limiting protrusion protrudes along a length direction on a surface of the first dielectric plate and/or the second dielectric plate facing the metal stripline. The at least one limiting protrusion is configured to limit displacement of the first dielectric plate and the second dielectric plate relative to the metal stripline when the first dielectric plate and the second dielectric plate slide. The phase shifter provided in this application enables the first dielectric plate and/or the second dielectric plate to slide exactly along the length direction of the metal stripline without deviation, thereby realizing accurate control of a phase change by the phase shifter.
