IiRrixwOi~.on OFF

,,,,....... ,.....,/i.: ..,. :

turns interpolated error correction on or off. The interpolated error correction feature allows the operator to calibrate the system, then select a subset of the frequency range or a different number of points. Interpolated error correction functions in linear frequency, power sweep and CW time modes. When using the analyzer in linear sweep, it is recommended that the original calibration be performed with at least 67 points per 1 GHz of frequency span.

leads to the isolation menu.

returns to the two-port caI menu.

measures the isolation of the device connected to the test port.

kilo/milIi (103 / 103)

terminates the cal kit modification process, after all standards are dellned and all classes are specified. Be sure to save the kit

with the &@&ElV &3” softkey, if it is to be used later.

. . . . . . . . .,,,,,. . i.’ ..........

leads to the label class menu, to give the class a meaningful label for future reference during calibration.

fmishes the label class function and returns to the modify cal kit menu.

leads to a menu for constructing a label for the user-modified cal kit. If a label is supplied, it will appear as one of the five softkey choices in the select cal kit menu. The approach is similar to deiining a display title, except that the kit label is limited to ten characters.

The function is similar to defining a display title, except that the label is limited to ten characters.

draws a quarter-page plot in the lower left quadrant of the Page.

draws a quarter-page plot in the upper left quadrant of the page.

leads to the offset limits menu, which is used to offset the complete limit set in either stimulus or amplitude value.

turns limit_. .I lines on or off. lb define limits, use the

.;$jZ!;ET ,.l;$M;ET,.~~&JJ!& softkey described below. If limits have been defined and limit lines are turned on, the limit lines are displayed on the LCD for visual comparison of the measured data in all Cartesian formats.

If limit lines are on, they are plotted with the data on a plot, and saved in memory with an instrument state. In a listing of values from the copy menu with limit lines on, the upper limit and lower limit are listed together with the pass or fail margin, as long as other listed data allows sufficient space.

B-20 Key Definitions

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Image 509
HP 8753E With the &@&ElV &3 softkey, if it is to be used later, Turns limit. .I lines on or off. lb define limits, use