MICROWAVE SIGNAL DIVIDER Russian patent published in 2025 - IPC H01P5/00 

FIELD: microwave equipment.

SUBSTANCE: invention relates to microwave equipment, in particular to devices for dividing (adding) microwave signals, and can be used to divide (add) microwave signals in communication channels, radar devices, in measurement equipment. Microwave signal divider, comprising a symmetrical tee having an input, two outputs located on opposite sides of the input at a distance equal to a quarter of the wavelength, and two earthed main ballast resistors, each connected to one of the outputs through quarter-wave lines, which in turn are connected to each other by a half-wave line. Microwave divider is supplemented with one more resistor connected to the outputs, and a correcting section is connected to the input of the device, which is configured to compensate for the reflected signal from the output.

EFFECT: enlarging the operating frequency range with improved matching on the input and output of the divider (inputs and the output of the adder), as well as high uniformity of the transfer function and the isolation band between division/summation channels.

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