Anritsu MF2412B - Continuous Wave Frequency Measurement Via Input1 (Frequency Acquisition Mode = Auto; Level Acquisition Mode = Manual)

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Section 4 Unit Operation

4-40

4.4.3 Continuous Wave Frequency Measurement via Input1

(Frequency Acquisition Mode = Auto; Level Acquisition Mode = Manual)

You can manually measure the level by setting Level Acquisition Mode to Manual. Manual measurement of level can start

quickly because it is not accompanied by level acquisition. When performing continuous measurement with Frequency

Acquisition Mode set to Manual and Level Acquisition Mode set to Manual, follow the procedure discussed in this section

while referring to Section 4.4.2.

(1) Connecting the input signal

Connect the signal to measure to the Input1 connector on the front panel.

Note:

Do not connect a signal of +10 dBm or higher to the Input1 connector.

(2) Setup

1) Press the [Preset] key to preset this unit.

2) Set Level Acquisition Mode to Manual.

Press the [Level] key to bring up the Level Acq Setup screen. Enclosing the menu F1 in a thick frame with the [>]

and [<] keys and then pressing the [Enter] key set the Manual mode.

20 000 000 0

Hz Level Acq

Manual Ampl Disc : L0

Mode

[Manual]

Last

Measure

Fig. 4-43 Level Acquisition Setup Screen

3) Set the manual amplitude discrimination value.

Select it using the [ ] and [ ] keys.

4) Press the [Return to Meas] key to display the normal measurement screen. If the displayed level is not optimum,

press the [Level] key again and set the optimum level.

20 000 000 000. 0

GHz MHz kHz Hz

Gate •

Fig. 4-44 Level Acquisition Setup Screen