DUAL-BAND VHF STRIPLINE ANTENNA Russian patent published in 2024 - IPC H01Q9/04 

FIELD: antenna equipment.

SUBSTANCE: invention relates to antenna engineering and is used in mobile and stationary ultrashort-wave transceiving devices. Result is achieved by the fact that a dual-band strip antenna is provided, comprising three current-conducting surfaces, one of which is grounded, and the other two form in pairs with it two capacitive elements deployed in space, characterized by that the current-conducting surfaces are made using electrochemical technology, wherein the two current-conducting surfaces are vibrators, one of which is intended for the low-frequency range, and the second for the high-frequency range, and the third is a counterweight, wherein on each of the current-conducting surfaces there is a tuning element made in the form of a strip line, wherein a jumper is installed on each tuning element, the location of which determines the effective length of the tuning element.

EFFECT: high efficiency, stability of structurally given radio-frequency parameters and radiation parameters, simplicity and ease of adjustment.

2 cl, 5 dwg