Test device and setting method

Details Test device and setting method Test device and setting method

2005-03-30

2008-11-18

Payne, David C (Department: 2611)

Pulse or digital communications

Testing

C375S225000, C375S229000, C375S230000, C375S231000, C375S232000, C375S233000, C375S234000, C375S235000, C375S236000, C324S500000, C324S1540PB, C324S754090, C324S755090, C324S759030, C324S537000, C324S765010, C324S763010, C370S229000, C370S230000, C370S231000, C370S232000, C370S233000, C370S234000, C370S235000, C333S018000, C333S02800T, C381S103000, C708S323000

Reexamination Certificate

active

07453932

ABSTRACT:
A testing apparatus for testing a device under test is provided, wherein the testing apparatus includes: a comparator for receiving a signal output from the device under test and converting the signal into a logic signal by comparing the signal with a first reference voltage; a driver for amplifying a logic signal to be output to the device under test on the basis of a second reference voltage and outputting to the device under test; a comparator setting unit for determining the first reference voltage so as to compensate for a delay amount of a reception signal received from the device under test and setting the comparator to be the first reference voltage; and a driver setting unit for determining the second reference voltage on the basis of the reference voltage of the comparator and setting the driver to be the second reference voltage.

REFERENCES:
patent: 5266894 (1993-11-01), Takagi et al.
patent: 6133725 (2000-10-01), Bowhers
patent: 6239667 (2001-05-01), Roth
patent: 6360180 (2002-03-01), Breger
patent: 2004/0187049 (2004-09-01), West

Affiliated with

Also associated with

Rating

Test device and setting method does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Test device and setting method, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Test device and setting method will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4049483