| 摘要 |
FIELD: controlling and measuring equipment. ^ SUBSTANCE: antennae of geo-radar are made in form of collimation grates, jointly fixed on the outside of for example fuselage bottom of aircraft with possible synchronous swaying of each antenna in plane of fuselage cross-section for angle 1-5°. Antennae are focused towards earth surface. Length of probing electromagnetic pulses is fixed within range 10-0,2 ns. ^ EFFECT: broader functional capabilities, higher interference resistance and image quality. ^ 1 dwg
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