Adjustment Procedures

Marker Level This procedure uses the general purpose knob on the front panel to set the Marker Output level.

Equipment

One oscilloscope ￿Item 1￿

Required

One SMA 50 W coaxial cable ￿Item 4￿

 

SMA ￿female￿ to BNC ￿male￿ 50 W adapter ￿Item 5￿

 

50 W SMA Terminator ￿Item 6￿

 

 

Do the following steps to connect the test equipment and set test equipment controls:

1.Use a SMA coaxial cable and a SMA (female) to BNC (male) adapter to connect the waveform generator MARKER 1 Output connector to the CH1 input connector on the oscilloscope.

2.Connect a 50 W SMA terminator to the waveform generator MARKER 1 Output connector.

AWG710 Arbitrary Waveform Generator

Oscilloscope ￿TDS784D￿

MARKER 1 output

50 W SMA Terminator

MARKER 1 output

SMA 50 W coaxial cable

Figure 5-3: Hookup for the marker level adjustment

a.Set the oscilloscope controls as follows:

Vertical . . . . . . . . . . . . . . . . . . . . . . . . .

CH1

CH1 coupling . . . . . . . . . . . . . . . .

DC

CH1 scale . . . . . . . . . . . . . . . . . .

100 mV/div

CH1 input impedance . . . . . . . . . .

50 W

Horizontal

 

Sweep . . . . . . . . . . . . . . . . . . . . .

5 ms/div

Trigger

 

Source . . . . . . . . . . . . . . . . . . . . .

CH1

Coupling . . . . . . . . . . . . . . . . . . . .

DC

Slope . . . . . . . . . . . . . . . . . . . . . .

Positive

Level . . . . . . . . . . . . . . . . . . . . . .

+500 mV

Mode . . . . . . . . . . . . . . . . . . . . . .

Auto

CH1 input

SMA￿Fe￿8BNC￿Ma￿ adapter

AWG710 Service Manual

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