CHAPTER 5: Measurements

measuring the NEXT for the OMNIRemote end, the roles of the two units are reversed. OMNIScanner provides the termination; OMNIRemote transmits and receives the signal.

In the NEXT screen, the worst case margin for all near and far pair combinations is shown at the top of the screen.

The pair combinations are displayed in the column on the left side, followed by the measured NEXT value, margin/limit, and frequency. The result for each pair

combination is tagged with a

PASS or

FAIL indicator.

Press or to toggle between the NEXT results for OMNIScanner and OMNIRemote.

Press (Graph) to display the NEXT graph for the highlighted pair combination. NEXT is displayed for the frequency indicated by the cursor position.

81

Page 83
Image 83
Black Box TS1000A-R5, TS1003A, TS1002A manual Measurements