Boonton 4540 Peak Power Meter User Manual Instrukcja Użytkownika Pobierz pdf (Strona 35)

Boonton 4540 Series RF Power Meter

Getting Started

3-7

Table 3-2 LCD Monitor Display Fields (continued)

Ref. No. Field Name Mode Description

5 Timebase All For pulse and modulated mode, indicates the

timebase per division selected for the waveform

display. In statistical mode this field is replaced with

a label indicating the half span dB level for the

horizontal axis.

6 Status message All Displays messages indicating the status of the

instrument. Messages may indicate the calibration

status of sensors, the connection status of sensors, or

other ongoing instrument operations.

7 Vertical Markers All There are two vertical markers that allow level

measurements at specific times relative to the trigger

event. .

8 Parameters All Displays a table of measurement status parameters or

any selected automatic measurement.

9 Time Base Limits All These fields show the timebase limits. In the Pulse

Mode the time is relative to the trigger event. In

statistical mode these fields are replaced by the

horizontal axis dB limits.

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Boonton 4540 Peak Power Meter User Manual Instrukcja Użytkownika Strona 35