TEST CABLE USED TESTING

Brand	Owner	Address	Description
TESTFLEX	BJG ELECTRONICS, INC.	141 Remington Ave. Ronkonkoma NY 11779	test cable used in testing labs for electronic components;TEST FLEX;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

A physical layer device includes first, second, third and fourth twisted pairs. First, second, third and fourth hybrid devices communicate with the first, second, third and fourth twisted pairs, respectively. First, second, third and fourth cable testers communicate with the first, second, third and fourth hybrid devices, respectively. Each of the cable testers tests the first, second, third and fourth twisted pairs and determines a cable status of the first, second, third and fourth twisted pairs during first, second, third and fourth periods, respectively. At least one of the first, second, third and fourth periods overlaps another of the first, second, third and fourth periods.A cable testing system and method tests cable and determines status, cable length and reflection amplitude. The test module includes a pretest state machine that senses activity on the cable and enables testing if activity is not detected for a first period. A test state machine is enabled by the pretest state machine, transmits a test pulse on the cable, measures a reflection amplitude and calculates a cable length. The test module determines the status based on the measured amplitude and the calculated cable length. A lookup table includes a plurality of sets of reflection amplitudes as a function of cable length. The test module determines the status using the lookup table, the reflection amplitude and the cable length.