FIELD: radio-engineering.
SUBSTANCE: invention refers to radio-engineering, and can be used at echo-ranging sonars ensuring the space survey by means of scanned direction pattern or a fan of statistical diagrams. The effect is achieved by the fact that antenna containing converters that are installed on common strap is equipped with mechanical resonators arranged between converters on the above common strap.
EFFECT: improving directed properties due to reducing mechanical interrelation of transformers.
3 dwg
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