| 发明名称 |
WIRE TRACER RECEIVER |
| 摘要 |
A method and apparatus includes a signal generator, a power supply, a micro-controller, a transmitter and a receiver for determining the condition of a line. The signal is passed through the line and any reflection is used to determine varying characteristics of the line.
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| 申请公布号 |
US2004246005(A1) |
申请公布日期 |
2004.12.09 |
| 申请号 |
US20030453781 |
申请日期 |
2003.06.04 |
| 申请人 |
ADVANCED TEST PRODUCTS, INC. |
发明人 |
SHAMBAUGH CHARLES RAYMOND;HYACINTHE JOHN WESLEY |
| 分类号 |
G01R27/04;G01R27/32;(IPC1-7):G01R27/04 |
主分类号 |
G01R27/04 |
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