HP Cable Box 8591C manual Recall AMP COR

Spectrum Analyzer Mode Key Descriptions

Spectrum Analyzer Mode Functions

RECALL AMP COR

Power-sweep measurements are particularly useful in making gain compression measurements or output power versus frequency measurements.

Front-Panel Key Access [AUXCTRL)

accesses softkey menus that allow you to recall data from the memory card or analyzer memory. When INTERNAL is selected, states, traces, limit-line tables, amplitude-correction factors can be recalled from analyzer memory. When CARD is selected, states, traces, limit-line tables, and amplitude-correction factors, display images, and downloadable programs can be recalled from the memory card.

In addition, pressing (RECALL] accesses the cataloging functions used to catalog the saved data that is in analyzer memory or on the memory card. It also accesses the DLP editor utility.

recalls an amplitude-correction factors table from the current mass-storage device ( analyzer memory or memory card). To verify the current mass storage device, press

RECALL AMP COR . If MAX REG # appears on the analyzer display, the current mass storage device is analyzer memory. If PREFIX= is displayed, the memory card is the mass storage device. Press ISAVE_) or (-1, then INTERNAL CARD to change the current mass storage device. To recall an amplitude-correction factors table, enter the register number that the table was previously saved under, then press [ENTERI). When recalling an amplitude-correction factors table from the memory card, it may be necessary

to change the current prefix to the prefix with which the table was stored. Press Change Prefix to change the current prefix. When saved in analyzer memory, the register number is restricted to the range between 0 and the number x indicated by MAX REG# = x. The screen title is not recalled with the amplitude-correction factors table.

Front-Panel Key Access ICAL)

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