ADDER OF MICROWAVE SIGNALS Russian patent published in 2022 - IPC H01P5/16 

FIELD: microwave technology.

SUBSTANCE: invention relates to microwave technology, in particular, to devices for adding (dividing) microwave signals and can be used for adding (dividing) microwave signals in feeder paths of communication technology and radar devices, television, in measuring technology. In the adder of microwave signals, containing a symmetrical tee, having two outputs (inputs) located on opposite sides of the input (output), connected by transmission lines with the output (input), active resistance included between the lines, an additional microwave transmission line is introduced, connecting active resistance radiator with adder housing. An additional microwave transmission line connecting the active resistance radiator with an external radiator (adder case) is made in the form of a tuning element.

EFFECT: increase in the level of operating power while maintaining good matching and low losses, simplifying the design, increasing the bandwidth of operating frequencies while maintaining a high level of operating power.

3 cl, 1 dwg