HP 8753E manual Key Definitions

sets up four-graticule, four-channel display as described in the

~~~~~~~~~~~~~~,, menu. g?jF

::.: _... ........i:...;..;:...;;,~:.:~.i .:.....n:......A......I/. :.: . :.x:.

,sets... up two-graticule, four-channel display as described in the

~~~~~~~~~~~~ menu. :.ik: ~<~<<....1: // :.:<;..: ::i..<<.c..: .:.: .:..... ~d>>>>..i .L....:T..

sets up three-graticule, three-channel display as described in the g,; ~~~~~~~~~~, menu.

defines the standard type as a short, for calibrating reflection measurements. Shorts are assigned a terminal impedance of 0 ohms, but delay and loss offsets may still be added.

used to display a specific menu prior to a pause statement.

takes one sweep of data and returns to the hold mode.

sets the limits at a single stimulus point. If limit lines are on, the upper limit value of a single point limit is displayed as \9, and the lower limit is displayed as \S. A limit test at a single point not terminating a flat or sloped line tests the nearest actual measured data point. A single point limit can be used as a termination for a flat line or sloping line limit segment. When a single point terminates a sloping line or when it terminates a flat line and has the same limit values as the flat line, the single point is not displayed as \9 and \S. The indication for a sloping line segment in the displayed table of limits is SP.

enables a measurement of a single segment of the frequency list, without loss of calibration. The segment to be measured is selected using the entry block.

In single segment mode, selecting a measurement calibration will force the full list sweep before prompting for calibration standards. The calibration will then be valid for any single segment.

If an instrument state is saved in memory with a single-segment trace, a recall will redisplay that segment while also recalling the entire list.

defines the load as a sliding load. When such a load is measured during calibration, the analyzer will prompt for several load positions, and calculate the ideal load value from it.

compensates for power loss versus the frequency sweep, by sloping the output power upwards proportionally to frequency. Use this softkey to enter the power slope in dS per GHz of sweep.

toggles the power slope function on or off. With slope on, the output power increases with frequency, starting at the selected power level.

Key Definitions 943