FAULT DETECTION FOR A FLEXIBLE PROBE TIP

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United States of America Patent

SERIAL NO

14579227

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Abstract

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A fault detection circuit for a flexible probe tip includes one or more conductive fault detection traces on a flexible substrate which are connected to a fault detector capable of determining if an electrical discontinuity or defect is present in the fault detection traces. The fault detector may also include a fault indicator, such as a light, to indicate to a user that it has detected a discontinuity and therefore that flexible probe tip should not be soldered onto the user's device under test. The fault detector may determine that there is a discontinuity in the fault detection traces by checking if the impedance of the fault detection trace changes, or by checking for a drop in voltage from one end of the fault detection trace to the other end, or by using other methods.

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Patent Owner(s)

Patent OwnerAddress
TEKTRONIX INC14150 SW KARL BRAUN DRIVE P O BOX 500 M/S 50-LAW BEAVERTON OR 97077

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
McGrath,, JR James H Aloha, US 8 11
Pollock, Ira Hillsboro, US 3 2

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