FIELD: radio measurements.
SUBSTANCE: UHF flaw detector contains serially connected UHF generator, block for processing reflected signal and indicator. Output of block for processing reflected signal is connected to input of branching device, between first output of which and first input of micro-strip antenna, first attenuator is connected. Between second output of branching device and second input of micro-strip antenna, serially connected second attenuator and inverter are connected. First and second outputs of low-frequency generator are connected to control inputs of first and second attenuators, and third one - to controlling input of inverter.
EFFECT: expanded functional capabilities of flaw detector.
2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
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|
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