Section 4 Operation
4-112
• TX RF Level/Power function keys:
1st page
[Ref Level] F7 Changes the reference level. (See para. 4.4 for the changing method.)
[Set Relative] F8 Displays the relative value with the reference value that is the measured level when
this key is pressed.
[Storage Mode] F9 Displays the Storage Mode menu for all the measured results on the screen.
[Normal] F7 Sets normal mode. (Initial value)
[Average] F8 Sets average mode.
[Average Count] F9 Sets number of Averaging processings.
2 ≤ Set value ≤ 9999
Initial value: 10
(In the average mode, the measurement is of single mode, which displays the
averaged results in each measurement, and stops measurement when the Aver-
age Count reached.)
[return] F12 Returns to the TX RF Level/Power menu.
[Calibration] F10 Displays the level calibration menu.
Disappears when the Power measure method is set to Power Meter on the Setup TX
Measure Parameter (Analog) screen.
[Manual Calibration] F7 Performs the absolute level calibration, which calibrates the measured results
of IF Level Meter using the built-in Power Meter.
During calibration, the window indicating calibration in progress is displayed
on the screen.
[Calibration Cancel] F8 Deletes level calibration data.
[return] F12 Returns to the TX RF Level/Power menu.
[Adjust Range] F11 Sets the measurement level ranges (RF power meter range and reference level) to the
status appropriate for measurement signals.
[Back Screen] F12 Returns to the Setup Common Parameter screen.
2nd page
[Power Meter Zero Set] F11 Calibrates the Power-Meter zero point.
(Set the input level of the Main Input/Output connector to 0, then press this key to
perform zero-point calibration of the Power Meter, automatically.)
[Back Screen] F12 Returns to the Setup Common Parameter screen.
Note:
When the unit key [dBµ/V] pressed, it is assumed as “dBµ” for RF level set-
ting, and as “V” for AF level setting.
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